What are the scientific goals for the Mars Science Laboratory?
1.what kinds of technology to use for landing, what kind of instruments to use on the rover, how to power the rover, and how to control the Mars Science Laboratory
2.correcting the packaging of the MSL mission components that has been the essential technology of all space missions
3.what kinds of technology to use for landing, what kind of instruments to use on the rover, how to power the rover and how to control the Mars Science Laboratory
completing the technology design process and constructing an MSL prototype that would successfully land on Mars
4.to determine if Mars could have ever supported life, study the climate and geology, gain knowledge for a future manned mission to Mars
HELP ME PLEASE HELP MEEEE
Answers
Answer:
The overall objectives include investigating Mars' habitability, studying its climate and geology, and collecting data for a human mission to Mars.
Related Questions
Study the cladogram.
Which characteristics are common to birds and lemurs?
A) hair, biped
B) vertebrae, hair
C) tetrapod, vertebrae, biped
D) amniotic egg, tetrapod, vertebrae
Answers
Answer:
D) amniotic egg, tetrapod, vertebrae
Explanation:
Do people always have a negative impact on the environment
Answers
Answer:
It is hard to answer
Explanation:
Some people yes and some people no if you go back to 1899 where everything wasn't as polluted as now you'd be amazed so to answer your question no not all humans have negative impacts on the environment.
Answer:
No
Explanation:
Not always, But I have to say that the negative outweighs the positive.
- People have a positive affect on the environment by Recycling,
Reforestation, making green and open space laws, and having environmental regulations to protect the environment and keep it clean.
How are isobars and isotherms alike?
Answers
Answer:
Isobars and isotherms are lines on weather maps which represent patterns of pressure and temperature, respectively. They show how temperature and pressure are changing over space and so help describe the large-scale weather patterns across a region in the map.
I need help on this assignment pls (Please complete whole thing not just list a single link and don't say one letter for cheat the point system)
Assignment: The World’s Energy Exploration The amount of energy available in the form of nonrenewable resources is finite. You can personally make a difference in making sure that the world continues to have enough energy to supply electricity to everyone who needs it. Today’s assignment is an opportunity to do research into ways that you can make an impact. Your research will focus on creating a plan that you want to present to one of the following: a) your family b) a club or team that you are a part of c) a community organization like your church or school The purpose of your plan is to see the world’s energy last a long time. There are a couple of categories to consider, such as different ways to do the following things: a) Use renewable resources (example: adding solar panels to a building) b) Conserve energy (example: reducing the amount of electricity used) c) Reduce, reuse, and recycle (example: planning a recycling drive) d) Add “green spaces” (example: growing vegetables in a garden) You need to find three websites related to your idea. Look for other individuals or groups that have accomplished a similar goal. Once you have found your websites, answer the following questions. Number each question and make sure to write your answers in complete sentences. 1. What project do you want to propose and who do you want to participate? 2. What are the three websites you found that helped you choose a project and/or described other people doing similar projects? 3. After reading their stories and thinking about your own ideas, describe your idea for your project. Think of your answer as your presentation of your idea to your group. Make sure to tell them what you want to accomplish and why it is important. 4. In your research, find a difficulty that others faced that you might need to consider. Explain the issue and how it might impact your plan. 5. Choose one story from your research that you found most inspiring. Share a quotation and explain why this was meaningful.
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whatwhatwhatwhatwhatwhatwhatwhat
What does the term "plastic" mean when saying that "the mantle is plastic"?
A. it is a solid that does not move
B. it is a solid that kind of acts like a liquid and moves
C. it is made from plastic material
Answers
Answer: b is the answer
Explanation:
The term plastics mean that it is a solid that kind of act like a liquid and moves when saying that the "mantle is plastic". Thus b option is correct.
What is plastic?Plastic is discovered by German chemist Christian Schonben in the year of 1845.
Plastic is derived from Greek word plastikos which means to mould.
Plastic are made by carbon and hydrogen ( hydrocarbon) which act as a building block of long polymer molecule. These building blocks are known as monomers, they combine together and make a long carbon chains called polymers.
Plastic is made up of important ingredient, an important organic substance of large molecular weight. You can also says that polymers of long carbon chains.
Therefore, the term plastics mean that it is a solid that kind of act like a liquid and moves when saying that the "mantle is plastic". Thus B option is correct.
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The International Date Line roughly follows:
the 180° meridian
the prime meridian
the equator
90° east longitude
Answers
Which is a limitation of a scientific model?
A
B
C
D
Answers
Helppp please McGraw hill
Answers
Answer:
thanks for points
Explanation:
One afternoon, there was heavy rainfall, and many large puddles formed on Rachel's street. A few days later, Rachel noticed the puddles were gone, and the ground was dry. Which of the following best explains what happened to the water?
The air cooled the water and caused it to freeze.
The energy from the sun caused the water to condense.
The heat from the air caused the water to boil.
The sun heated the water and caused it to evaporate.
Answers
Answer: option d
Explanation: the process is called evaporation within the water cycle
Match the terms to the definition.
Question 1 options:
The idea of that the Earth and planets orbit the sun. A sun-centered view.
Huge clusters of stars, gas, and dust bound by the force of gravity.
A group of objects that orbit a star.
Jupiter, Saturn, Uranus, Neptune. Gas giants.
The spinning of a planet on its axis, causing day and night.
The orbit of a planet around the sun. On Earth, one year.
Mercury, Venus, Earth, Mars. Terrestrial, rocky.
A force of attraction that keeps planets orbiting the sun.
A rock that has entered Earth's atmosphere, leaving a streak of light in the night sky.
The theory the universe came forth from a single spot in an enormous explosion.
1.
Big Bang
2.
Doppler Effect
3.
Nebula
4.
Solar System
5.
Geocentric theory
6.
Heliocentric theory
7.
Gravity
8.
Galaxy
9.
Rotation
10.
Revolution
11.
Inner planets
12.
Outer planets
13.
Meteor
14.
Meteorite
15.
Meteoroid
Answers
1. Big Bang:- The theory the universe came forth from a single spot in an enormous explosion.
3. Nebula:- Huge clusters of stars, gas, and dust bound by the force of gravity.
4. Solar System:- A group of objects that orbit a star (Sun)
6. Heliocentric theory:- The idea that the Earth and planets orbit the sun. A sun-centered view.
7. Gravity:- A force of attraction that keeps planets orbiting the sun.
8. Galaxy:- Huge clusters of stars, gas, and dust bound by the force of gravity.
9. Rotation:- The spinning of a planet on its axis, causing day and night.
10. Revolution:- The orbit of a planet around the sun. On Earth, one year.
11. Inner planets:- Mercury, Venus, Earth, Mars. Terrestrial, rocky.
12. Outer planets:- Jupiter, Saturn, Uranus, Neptune. Gas giants.
13. Meteor:- A rock that has entered Earth's atmosphere, leaving a streak of light in the night sky.
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The solar system consists of many planets, moons, stars, asteroids, comets, and meteoroids, which itself is a part of the milky way galaxy. Beyond this are millions of galaxies that constitute the universe.
Big Bang is the theory the universe came forth from a single spot in an enormous explosion. Solar System is a group of objects that orbit a star. The heliocentric theory is the idea that the Earth and planets orbit the sun, a sun-centered view. Gravity is a force of attraction that keeps planets orbiting the sun.
Galaxy is a huge cluster of stars, gas, and dust bound by the force of gravity. Rotation is the spinning of a planet on its axis, causing day and night. Revolution is the orbit of a planet around the sun. On Earth, one year. The inner planets are Mercury, Venus, Earth, and Mars. Terrestrial and rocky. Outer planets are Jupiter, Saturn, Uranus, Neptune, and Gas giants.
Meteor is a rock that has entered Earth's atmosphere, leaving a streak of light in the night sky.
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Pls help due soon: Why is the moisture of cirrus clouds mostly in the solid state?
Answers
Can I please get brainliest
The moisture of cirrus clouds mostly in the solid state as the higher altitude allows for lower temperatures, leading to frozen water crystals. The correct option is A.
What are cirrus clouds?These clouds indicate that the weather is favorable. They are distinguished by their high altitudes, which reflect the direction of the wind, which moves them and constantly changes their shapes.
The higher they are, the lower the temperatures; son water vapor condenses into crystals, which are blown in different directions by the wind.
Cloud formation occurs when humid air ascends and experiences adiabatic cooling due to the high temperature.
Because the density and pressure of the air decrease as altitude increases, the air tends to expand with elevation in response to the reduced pressure.
Gases in expansion experience adiabatic cooling, losing caloric energy as their molecules move further apart. As the air rises, it becomes colder and thus denser.
Thus, the correct option is A.
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Which animal is most likely to have an open circulatory system?
Responses
beetle
cat
human
elephant
Answers
Answer:
Beetle
Explanation:
open circulatory system found primarily in arthropods and mollusks. Arthropods are a group of animals that includes insects and crustaceans.
Answer:
The answer is beetle
The heart contracts twice for every heartbeat one contraction is the atrial contraction while the other is the venture true or false
Answers
Answer:
True. The heart contracts twice per heartbeat. One contraction is the ventricular and the other one is the artrial.
1.) The scientific name always consists of two words:
Group of answer choices
Genus and species
Family and species
Species and kindom
Domain and species
2.) Puma concolor is the scientific name for an American Mountain Lion, what is the species?
Group of answer choices
Puma
concolor
mountain lion
American mountain Lion
Answers
2.Puma
A scientist wants to know how the distance from a nearby lake affects the amount of nitrogen found in the soil. She collects soil samples at various distances from the lake and measures the amount of nitrogen in the sample What is the manipulated variable in this experiment?
A. The distance from the lake
B. The size of the lake
C. The total number of samples
D. The amount of nitrogen in each sample
Answers
Answer: I would think A (The distance from the lake) but if I'm wrong please let me know and ill fix it ASAP!
Explanation: A manipulated variable is an independent variable subject to the changes of an experiment to analyze its effect on a dependent variable.
pls help me, I need this rn, thank you!
Answers
Answer:
1.) DEPED: Department of Education;
Role: Improving the quality of education
2.) DENR: Department of Environment and National resources;
Role: Conservation, management, and development of the country's environment and natural resources.
3.) DOST: Department of Science and Technology
Role: The executive department of the Philippine Government responsible for the coordination of science and technology-related projects in the Philippines
4.) DSWD: Department of Social Welfare and Development
Role: Develop, implement and coordinate social protection and poverty-reduction solutions for and with the poor, vulnerable, and disadvantaged.
5.)TESDA: Technical Education and Skills Development Authority
Role: The government agency tasked to manage and supervise technical education and skills development in the Philippines.
Explanation:
VERY LATE REPLY, SORRY!!!!
These are just some of the Philippine government agencies that are involved in protecting the environment. There are many other agencies that play a role in this important task.
What are these agencies?Department of Environment and Natural Resources (DENR): The DENR is the lead agency in the formulation and implementation of environmental policies, laws, and regulations. It is also responsible for the management of natural resources, including forests, wildlife, and marine resources.
Department of Science and Technology (DOST): The DOST conducts research on environmental issues and develops technologies to address them. It also provides technical assistance to other government agencies and the private sector in the implementation of environmental programs.
Department of Social Welfare and Development (DSWD): The DSWD provides social services to people affected by environmental disasters. It also provides assistance to communities that are vulnerable to environmental hazards.
Technical Education and Skills Development Authority (TESDA): TESDA trains people in environmental-friendly technologies and practices. It also provides certification to workers in the environmental sector.
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Based on what you have read, which of these
statements about the leatherback sea turtle is
correct?
A.
It will often hunt and eat the eggs of other sea turtles.
B.
It spends six months in water and six months on land.
C.
It lives in the coldest waters on Earth.
D.
It is the largest living marine reptile in the world.
Answers
Answer:
C
Explanation:
Answer:
C
Explanation:
Can someone Help me with Science.
Answers
d. Marine species ingest or are entangled by plastic debris, which causes severe injuries and death. Plastic pollution threatens food safety and quality, human health, coastal tourism, and contributes to climate change.
7.a In the United States, food waste is estimated at between 30–40 percent of the food supply.
b. discarded catch of marine species and unobserved mortality due to a direct encounter with fishing vessels and gear.” These unintentionally caught animals often suffer injuries or die
c. Create a meal plan.
Save and eat leftovers safely.
Store food appropriately.
Buy "ugly" foods.
Compost.
Use leftovers creatively.
that’s all i got, FYI: sorry but i didn’t use that “good waste is thrashing the planet” thing in case if it was necessary
Answer:
Explanation:b. Answer. By cutting forest ( to fullfill our food requirements and for cultivation purposes)hunting many precious animals threatened wildlife.
A student is studying a gray pine (conifer/gymnosperms), an apple tree and an avocado tree. After conducting research about them she discovers some similarities and differences between them. What are some of the differences and similarities she probably discovered? (Hints: think about how they reproduce)
Answers
1. What kinds of pollution do you know? Which is the worst? Discuss in group.
2. What are fossil fuels? Give examples. Where are they used? Can they be replaced?
3. Some factories dump waste water in rivers and ocean. How can we prevent this?
4. People throw away tons of garbage everyday. How can we reduce the amount of garbage?
5. Do you drink bottled water? Why or why not? What is its effect on the environment?
pls 3-5 sentence and then explain briefly the answer. ty
Answers
Answer:
1. There's air pollution, water pollution, noise pollution, and light pollution. The worst pollution is air pollution because it can cause severe health problems like respiratory diseases or even cancer.
2. Fossil fuels are resources that are formed from the remains of dead plants and animals. An example would be coal, oil, and natural gas. These fuels are used to generate electricity, power vehicles, heat homes and buildings. Yes, there many other energy sources that can replace fossil fuels.
3. One way to prevent factories from dumping waste water in rivers and oceans is to implement stricter regulations and penalties for those who violate them.
4. One of the best ways to reduce the amount of garbage is to reduce, reuse, and recycle.
5. Yes, I drink bottled water because it's more water to drink from a bottle and its effect on the environment is recycling and being reused.
1. Pollution can be of many types such as air pollution, water pollution, noise pollution, and land pollution. In my opinion, air pollution is the worst because it affects people's health and can cause breathing problems, heart diseases, and even cancer. Discussing this issue in a group can help us understand different perspectives and find solutions to reduce pollution.
2. Fossil fuels are non-renewable sources of energy that are formed from the remains of dead plants and animals. Examples of fossil fuels include coal, oil, and natural gas. They are used to generate electricity, fuel vehicles, and heat homes. However, they are a major contributor to air pollution and climate change. Fossil fuels can be replaced by renewable sources of energy such as solar, wind, and hydro power.
3. Factories dumping waste water in rivers and oceans can have a negative impact on aquatic life and the environment. To prevent this, factories can treat their waste water before discharging it into the environment. Governments can also enforce strict regulations and penalties for factories that violate environmental laws.
4. To reduce the amount of garbage, we can follow the three R's - reduce, reuse, and recycle. We can reduce the amount of waste we generate by using reusable bags, bottles, and containers. We can also compost organic waste such as food scraps and yard waste. Recycling can also help reduce the amount of garbage by turning waste into new products.
5. I try to avoid drinking bottled water because it generates a lot of plastic waste that can take hundreds of years to decompose. Plastic waste can also harm wildlife and pollute the oceans. Instead, I use a refillable water bottle and fill it with tap water. Tap water is safe to drink in most developed countries and can be a more sustainable choice.
what are the political rights in georgia's black legislators
Answers
Answer:
The three most prominent black state legislators were Henry McNeal Turner, Tunis Campbell, and Aaron A. Bradley. Turner came to Georgia from Washington, D.C., in 1865 to win black congregations to the African Methodist Episcopal Church (AME).
Explanation:
Part D
The lineage of pea plants produced round seeds for four generations. The plants that fertilized these pea plants also produced round seeds. However, in the fifth generation, the plant produced to two plants with wrinkled seeds. Can that be possible? Explain your answer using your pedigree chart.
Answers
Answer:
Explanation: black white gray black black white
When does short-term carbon cycling occur? Select all that apply.
Dead organisms release carbon in the form of coal, oil, or natural gas.
Carbon stored in an organism is released when it dies.
Plants take carbon dioxide from the atmosphere to make food.
Plants and animals break down food and make carbon dioxide.
Answers
Plants take carbon dioxide from the atmosphere to make food.
Plants and animals break down food and make carbon dioxide.
Therefore, the correct options are:
Plants take carbon dioxide from the atmosphere to make food.
Plants and animals break down food and make carbon dioxide.
Answer:
photosynthesis
respiration
Explanation:
In what way is petroleum, a fossil fuel, distributed on Earth?
(Is it evenly,with most places having very little,
unevenly,with some places having none
evenly, with most places having a lot
unevenly, but with all places having at least some)
Answers
Petroleum now let's see...Petroleum also used for cars and other vehicles is distributed around the world for different uses. Today, fossils fuels are necessary for human survival and everyday life and are the primary source for the world’s energy. They are used for heating, transportation, generating electricity, and creating common products like computers, cosmetics, paint, and household appliances.
A pedigree chart is used to _______.
predict percentage of offspring with a trait
predict genotypic probabilities
track inherited traits through generations
identify the genotype of parents
Answers
A pedigree chart is used to track inherited traits through generations.
A pedigree chart is a visual tool that represents the inheritance patterns of specific traits or genetic conditions within a family. It helps to trace the occurrence of traits, diseases, or genetic conditions across multiple generations by depicting the relationships between individuals and their affected or unaffected status.
Pedigree charts are commonly used in genetics and genetic counseling to analyze patterns of inheritance, identify carriers of genetic disorders, determine the probability of passing on certain traits or diseases, and study the transmission of traits within families. By examining the patterns of inheritance in a pedigree chart, one can gain insights into the mode of inheritance, such as autosomal dominant, autosomal recessive, or X-linked inheritance, and make predictions about the likelihood of certain traits or conditions appearing in future generations.
Which statement best summarizes resource distribution on Earth?
O
A. All people and cultures have access to the same resources.
O
B. Resources are typically only used where they are found.
O
C. Resources can be unavailable in areas where they are needed.
O
D. Resources are evenly distributed across the planet.
Answers
Explain: resources on earth surface for an evenly distributed most resources are unavailable where they are actually needed. Foreign exchange and internal trade brings the resources into distribution between the nation.
Hope this help :D
The statement that best summarizes resources distribution on Earth is that resources can be unavailable in areas where they are needed.
What are resources?Resources are substances that are used to achieve a goal or objective. They can either be natural or artificial.
Examples of natural resources are;
windwatersuntreesExamples of artificial resources are;
concreteResources especially artificial are unequally distributed. This means that they can be unavailable in areas where they are needed.
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Logically why would light move faster in vacuum than in a solid? *
light cannot travel in vacuum; it needs a medium to travel in just like mechanical waves
this is incorrect, light moves faster in a solid
in a solid light gets absorbed by atoms before coming out the other side
there's nothing for light to bounce off of in vacuum
Which statement correctly compares microwaves and x-ra
Answers
Which arrow or arrows represent a release of carbon dioxide? What process is occurring at the arrow(s) you selected?
Answers
Arrow 'f' releases carbon dioxide.
Answer:
F I think I am not sure though hope I helped.
Why does a guitar sound different from a saxophone?
Answers
Answer:
Because the guitar has string and the saxophone doesn't.
Explanation:
Can someone please help me on this question?
The model below represents water.
~insert picture~
Based on the labels, what is the best description of this model?
A. X and Y represent molecules; Z represents an atom of water
B. X represents a molecule; Y represents a particle; Z represents an atom of water
C. X represents an atom; Y represents a molecule; Z represents a particle of water
D. X and Y represent atoms; Z represents a molecule of water
Answers
Answer: D. X and Y represent atoms; Z represents a molecule of water
Explanation:
Molecule - Group of two or more atoms
Water is H2O meaning two hydrogen atoms bound to an oxygen atom.
Answer:
The answer is D