What important development occurred at the end of the Pennsylvanian Epoch?

Answers

Answer 1

Answer:

The end of the Pennsylvanian Period was marked by a dry climate, the gradual disappearance of the vast coastal coal swamps and changes in plants and animals. These changes were brought about by the assemblage of the super-continent, Pangaea, and retreat of the shallow seas from interior continental areas.

Explanation:

i got it from google lol

Answer 2

Answer:

Person above me Is absolutely right

Explanation:

100 Next answer

This supercontinent formed at the end of the ____________________ Era.

A. The Paleozoic Era began with the breaking up of the super continent called Pannotia. At the end of the period (about 300 million years later) the land masses had merged again to form a new super continent called Pangaea.


Related Questions

Copernicus was the first person to suggest that the Sun is at the center of our solar
system.
O True
O False

Answers

Answer:

True

Explanation:

Nicolaus Copernicus proposed his theory that the planets revolved around the sun in the 1500s, when most people believed that Earth was the center of the universe.

Why is it important to preform multiple trials of an experiment

Answers

Answer:

So that the results of the experiment would be more reliable.

Explanation:

If you were to say that all cars were blue, proving to someone the first car you saw was blue, your hypothesis would be correct.

However, if you were to look at the whole parking lot, you'd know that you're wrong because not all cars are blue.

Thus, the more you test your hypothesis with experiments, the more reality and truth you'll get for your outcome.

The people of blank are a mix of Spanish and Indian.

Answers

Answer:

In the United States, Canada and other English-speaking countries and cultures, mestizo, as a loanword from Spanish, is used to mean a person of mixed European and American Indian descent exclusively. It is generally associated with persons connected to a Latin American culture or of Latin American descent.

Explanation:

k

Two students were exploring near a creek in a forest. They could see fish swimming in the cold water, rising to eat insects at the water’s surface. Buried in the sandy soil under the shade of a cottonwood tree was a rock covered with leaves and mushrooms. One student carefully lifted the rock to reveal a small tunnel. Rice-sized feces were scattered around the opening, and a small pile of tiny grass seeds was just inside the tunnel. They carefully replaced the rock and left.

List three examples of populations in the story.

Answers

Answer:

Fish, fungi, mice.

Explanation:

The text directly states that there are fish in the creek. The growth of moss and mushrooms on the rock tells us indirectly that there's fungi in the area. The small feces and pile of seeds indirectly tells us there's mice in the area.

Answer:

Fish, insects, and mushrooms.

Explanation:

why are urban areas a good place to locate industry? list 4 reasons

Answers

Urban means very highly populated. (Lots of people) For instance Russia. The 4 reasons this would be good place to locate industry.

Advertising would be better. If you advertised something in a rural area, such as a small town or village, you wouldn’t get as many clients/customers. You would get a lot of people to come to your store or area you want to advertise.

There you go! If this helped, please mark Brainliest!

Does Fennoscandia consist of Finland or Karelia? Or both? help!

Answers

Answer:

Both

Explanation:

Fennoscandia or the Fennoscandian Peninsula is the geological promontory containing the Scandinavian and Kola Peninsulas, territory Finland, and Karelia. So, the answer is both. Hope it helps!

Answer:

both

Explanation:

i think answer is both.... hope it helps

Two ladders A and B stand at the same distance and lean against a wall. Ladder A is 6 feet longer than the ladder B. If ladder A is reduced to the same length as ladder B, which of the following is true?

Answers

ladder A will always be longer than ladder B by 6 feet, regardless of any changes made to ladder A. The statement "ladder A is 6 feet longer than ladder B" remains true regardless of any modifications.

If ladder A is initially 6 feet longer than ladder B, we can denote the length of ladder B as x. Therefore, the length of ladder A would be x + 6.

Now, if ladder A is reduced to the same length as ladder B, it means that he length of ladder A will also be x.

To determine the relationship between x and the original length of ladder B, we can set up an equation:

x + 6 = x

Subtracting x from both sides, we get:

6 = 0

This equation is not true, which implies that there is no value of x that satisfies the equation. Therefore, it is not possible for ladder A to be reduced to the same length as ladder B if ladder A is initially 6 feet longer.

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1.1 State whether the following statement is true or false. - the crust is the outer layer of the earth on which people live​

Answers

Answer:

True

Explanation:

which is one way that waves erodes coastline?

Answers

Answer:

Waves constantly push at rocky terrain and sand slowly tearing it away. Sand is even caused by this and wind, making a rock turn into small particles that are now soft and have probably been there for years, changing form.

Answer:

Back-and-forth movement loosens sediment and rock

Explanation:

did the test your welcome

why is economic base important

Answers

The economic base is important because it refers to the main source of income and employment in a region or economy. The economic base theory suggests that the prosperity of a region or economy depends on its ability to generate income from outside sources, such as exporting goods or services to other regions or countries. This is because these external sources of income bring new money into the region, which can then circulate through the local economy and create additional jobs and income.

A strong economic base is also important because it can help to diversify the local economy and reduce its vulnerability to economic shocks. For example, if a region relies heavily on a single industry or sector and that industry experiences a downturn, the entire economy may suffer. However, if the region has a diverse economic base with multiple sources of income, it may be better able to weather economic storms and recover more quickly.

Overall, a strong economic base is important for the long-term health and vitality of a region or economy, as it provides a foundation for sustainable growth and development.

The economic base is important for several reasons:

1. It drives local economic growth and job creation. The industries that make up a region's economic base, like manufacturing, technology, finance, etc. are the primary sources of jobs, income, and wealth generation in that local economy. A strong and diverse economic base means more and better job opportunities for residents.

2. It increases tax revenues. The economic base industries and the jobs they support generate tax revenues for local governments through income taxes, sales taxes, property taxes, business taxes, etc. These revenue sources fund important public services like schools, police, fire departments, infrastructure, etc.

3. It improves living standards. A thriving economic base with a low unemployment rate means higher wages, lower poverty rates, and an overall higher standard of living for residents. People have more financial means to afford housing, healthcare, education, and other essentials.

4. It attracts more businesses and investments. A dynamic economic base attracts further business interests and investments. This results in business expansions, new startups, corporate headquarters, and other businesses being drawn to the region. This cycle of business attraction and growth continues.

5. It builds community wealth. When there are more and better job opportunities and higher incomes in a region, community wealth is built up over time through homeownership, asset accumulation, and intergenerational wealth transfer. This built-up wealth sustains the economy even during downturns.

6. It enhances innovation. Economic base industries, especially in high-tech fields, drive innovation that spurs productivity gains, new inventions, technological progress, and other advances that boost standards of living and economic prosperity over the long run.

So in summary, a diverse, robust, and growing economic base is essential for sustained economic and community development. It forms the foundation for job creation, wealth generation, fiscal health, high living standards, and innovation.

Explain what tectonic plates and what controls there movements?

Answers

Answer:

The heat from radioactive processes within the planet's interior causes the plates to move, sometimes toward and sometimes away from each other.

Explanation:

The plates can be thought of like pieces of a cracked shell that rest on the hot, molten rock of Earth's mantle and fit snugly against one another. The heat from radioactive processes within the planet's interior causes the plates to move, sometimes toward and sometimes away from each other.

which are the six most highly urbanized states of the united states?

Answers

Answer:

California

Rodhe Island

Florida

Ohio

New York

Georgia

If you answer this, I'll give you 349

Answers

Answer: Lol you didn't put in the question...

Explanation:

b. Describe one way that cultural attitudes toward the physical environment could lead to support for a proposed windmill array

Answers

Answer:

a

Explanation:

I'm not sure but the answer is letter a

Step 1: Formulating a hypothesis or a geographical statement As Geographers we seek to understand and explain the interactions between humans, and between humans and the environment in space and time. This is achieved by asking questions or making informed geographical decisions on causes, effects and solutions/recommendations​

Answers

When performing research or study in the discipline of geography, the first step is to formulate a hypothesis or a geographical statement.

Geographers work to comprehend and explain a variety of interactions, including those that take place between people, between people and their environment, and between these interactions' geographical and temporal dimensions.

Geographers can create hypotheses or statements that describe the causes, impacts, and potential solutions or suggestions related to certain geographical phenomena or research topics by asking questions and making educated conclusions.

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geologists got their shorts tied in knots because they (the geologists, not the shorts or the knots) were so excited when they discovered what about the pattern of sediment thickness across undersea spreading ridges: The sediment is thin near the ridges, and thickens as you go away from the ridges, because the rocks near the ridges are young and have had little time to accumulate sediment, whereas rocks farther away are older and have had longer to accumulate sediment.

Answers

The sediment is thin near the ridges, and thickens as you go away from the ridges, because the rocks near the ridges are young and have had little time to accumulate sediment, whereas rocks farther away are older and have had longer to accumulate sediment.

Total sediment thickness varies on a regional scale. It's generally thicker and larger grained near the coasts and thinner and finer grained further out to sea. But ocean currents and seafloor topography (bathymetry) play a role in sediment thickness as well.

Given the resonant frequency, sediment thickness can be calculated either by (1) applying an estimate of the typical local sediment shear-wave velocity or (2) by using a power-law regression equation created from observations of resonance frequency at locations with a variety of known depths to bedrock.

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How can we protect the Wetlands in the future?

Answers

Answer: Avoid non-native and invasive species of plants.

1. Mangroves are capable of tolerating fresh and salt water.
a- true
b- False

2. There are more than three types of mangroves.
a- True
b- False

3. Mangroves are found only on low-lying coastal areas.
a- True
b- False


4. Mangrove roots are stilted, growing upwards from the trunk.
a- true
b- False

5. Mangroves are able to absorb air directly.
a- true
b- False

6.Mangrove swamps generate nitrogen rich organic waste, which nourishes many types of larvae.
a- true
b- False

7.Mangroves are important to stabilize coastal mud.
a- Strongly agree
b- Strongly disagree


8. Wetlands are recreational areas.
a- true
b- False

9.Pollution can threaten our coastal wetland forest.
a- False
b- True

10.Our wetland protects us from coastal erosion, destruction of natural habitat, and develops new landforms.
a- True
b- False​

Answers

1. Mangroves are capable of tolerating fresh and salt water. True

2. There are more than three types of mangroves. True

3. Mangroves are found only on low-lying coastal areas. False

4. Mangrove roots are stilted, growing upwards from the trunk. False

What is a mangrove?

Mangroves are trees and shrubs that grow in coastal intertidal zones, in areas where there is a mixture of both saltwater and freshwater. They have special adaptations that enable them to endure in hostile and unpredictable conditions. For example, they can withstand high saline levels, filter salt from their water intake, and anchor themselves in loosened soils using intricate root systems.

5. Mangroves are able to absorb air directly. False

6.Mangrove swamps generate nitrogen rich organic waste, which nourishes many types of larvae. True

7.Mangroves are important to stabilize coastal mud. Strongly agree

8. Wetlands are recreational areas. True

9.Pollution can threaten our coastal wetland forest. True

10.Our wetland protects us from coastal erosion, destruction of natural habitat, and develops new landforms. True

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3 similarities between mountain, plain and plateau​

Answers

Both mountains and plateaus are elevated landforms

Explanation:

Mountains and plateaus are classified based on elevation and slope. Both mountains and plateaus are elevated landforms. Movements in the tectonic plate due to geologic activity makes them collide. With the process of folding, faulting metamorphism, volcanic activity, and igneous intrusion, mountains are formed.

Imagine that you are sitting on a beach. As you walk toward the water, you see several waves like those in the image in the shallow water. These waves are called breakers.

What causes breakers to form?

the rise of the ocean floor
the gravity of the moon
waves hitting the shore at an angle
water flowing away from the shore

Imagine that you are sitting on a beach. As you walk toward the water, you see several waves like those

Answers

Answer: A. the rise of the ocean floor

Explanation: Breakers occur when waves reach the shallow water near the shoreline.  As waves approach the beach, the ocean floor becomes shallower, causing the wave's base to interact with the ocean floor.  This interaction slows down the bottom part of the wave, causing the top part to continue moving forward and eventually collapse, creating the breaking or crashing effect that we observe as breakers.

The rise of the ocean floor is a key factor in the formation of breakers. The gradual increase in depth as waves move towards the shore causes the waves to interact with the ocean floor and break.

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two ways in which local community is involved in gold panning in Barberton ​

Answers

Answer:

The summary would be listed below per the scenario.

Explanation:

The men who began to live together searched for gold and became wealthy. As mining operations surrounding Barberton began to be discovered, people in each of these regions began to live and this location remained populated.Gold is being poured from rivers as well as holes but even gold is being poured from neighboring mines or fields.

Where are some good places to go in Toronto?

Answers

CN Tower
Royal Ontario Museum
Ripleys Aquarium Of Canada
Rogers Centre
Art Gallery of Ontario
Day Trip To Niagara Falls
Entertainment District
Tontoro Zoo
Casa Loma
St.Lawrence Market
City Hall & Nathan Phillips Square
Eaton Center
Distillery District
High Park
Toronto Islands
Ontario Science Centre
Graffiti Alley
Hockey Fall of Fame
Canada’s Wonderland


biggest county in Florida ​

Answers

Answer:

Miami-Dade County

Explanation:

The answer to this question is Palm beach.

How can a consumer tell if a product is organic?
A. Organic food usually looks more attractive than non-organic food.
B. Organic food is certified by the Food and Drug Administration.
C. The USDA has developed a labeling system for organic food.
D. There is no way to tell if a product is organic.
Please select the best answer from the choices provided.

How can a consumer tell if a product is organic?A. Organic food usually looks more attractive than non-organic

Answers

Answer:C: The USDA has developed a labeling system for organic food.

Explanation:

The USDA has developed a labelling system for organic food is the way a consumer tell if a product is organic. Hence, option C is correct.

What is labelling system?

Often known as labelling, is the process of associating someone or something with a descriptive word or phrase. Putting labels on jars to indicate what is within is one example of labelling. The moniker "Oakie" is used to describe somebody from Oklahoma as an example of labelling.

Displaying details about the goods on its package is referred to as product labelling. Along with the product's name and the brand, it should provide all the information the customers require to make a purchasing decision.

Thus, option C is correct.

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Hello please help will give brainliest if correct!

Hello please help will give brainliest if correct!

Answers

Answer:

D for sure

Explanation:

I am also thinking B because the bias could be that many assume north is on top so the west being on top could confuse people.

Answer:

I think its all of them

1. Constitutional monarchies have existed since the earliest civilizations.
a. O True b. O False​

Answers

True.

Constitutional monarchies have existed since ancient times. The concept of a constitutional monarchy can be traced back to ancient Mesopotamia, where kings were bound by laws and held accountable to a council of nobles.

In ancient Greece, the city-states of Athens and Sparta had constitutional monarchies, where kings were limited by laws and had to consult with a council of citizens. The Roman Republic also had a form of constitutional monarchy, where the Roman consuls were elected by the people and had to consult with the Senate.

Throughout history, constitutional monarchies have been a common form of government, as they balance the authority of a ruler with the rights of the people.

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1. Which place has a colder/drier climate?
a. The North Pole
b. Kingston, Jamaica
c. Houston, TX
d. London, England
2. Which place has a hotter/wetter climate?
The South Pole
b. Rio de Janeiro, Brazil
Las Vegas, NV
d. Seoul, South Korea

Answers

Answer:

1. North Pole

2. Rio de Janeiro

The North Pole is an icy area. The ice and glaciers make it a colder and drier climate. Rio de Janeiro is in South America, near a rainforest.

This is what makes the North Pole cold and dry while Rio de Janeiro is hot and wet.

Answer: 1.A

Explanation:

because farther N/S from the equator (0 degrees latitude) you are, the colder and drier the climate becomes.

Which is better positioned to face threats to sustainability, the Netherlands or California? 

Answers

Answer:

I would say California

Explanation:

Explain the decreasing trend in HIV cases from the late 90's to 2016 (Site 1)

Answers

The reason why there has been a decrease in HIV cases from the late 90's  to 2016 is the global campaign for safe sex.

Why have HIV cases decreased?

HIV cases around the world have seen a massive decline thanks to public health campaigns that convince people of the need for safe sex.

While safe sex is not a 100% effective, it can result in more than a 90% decrease in HIV transmission which accounts for the drop in HIV cases.

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7. What city will have the greatest variation (change) in temperature over the course of a year?

a. Charleston, South Carolina

b. Miami, Florida

C. St. Louis, Missouri

d. Los Angeles, California

a.

8. What part of the mountain will have the warmest temperature?

The peak (top)

b. The middle

C. The bottom

side of the Rocky Mountains.

9. If Arizona and Nevada are considered desert states, they are on the

a. Windward

b. Leeward

C. Top

d. Left

Answers

Answer:

"B answer for question 7"      8.B      9.i think leeward

Explanation:

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