Why is Earth's core mostly made of iron?a. Iron is radioactive.
b. Iron is a very dense element.
c. Iron is naturally hotter than other materials.
d. Iron has a higher melting point than other substances.

Answers

Answer 1
Answer: This is because iron is a very dense element.

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Why is Europe called the peninsula of peninsulas?

Answers

The definition of peninsula is a body of that that is surrounded by water on three sides. Europe is connected to Asia on it's east side, but on the north, south, and west sides Europe is surrounded by water. But because Europe has a rather odd shape it has many smaller peninsulas sticking off it's north, south, and west sides. This is why Europe is called the "peninsula of peninsulas".

Final answer:

Europe is known as the 'peninsula of peninsulas' due to its geographical structure. The continent, itself being a peninsula of Eurasia, contains several smaller peninsulas. These individual peninsulas have played significant roles in Europe's history, thus, the phrase 'peninsula of peninsulas' also reflects the historical significance of Europe's geography.

Explanation:

Europe is often referred to as the 'peninsula of peninsulas' due to its unique geography. The continent itself is a large peninsula of Eurasia and within this large peninsula are several smaller peninsulas like the Scandinavian Peninsula, the Iberian Peninsula, the Italian Peninsula and the Balkan Peninsula among others.

In addition to this large-scale formation, these individual peninsulas of Europe have played significant geographical and geopolitical roles throughout history. For instance, the Iberian Peninsula was a key area of contest during the Reconquista between Christian and Muslim kingdoms. The Italian Peninsula was the birthplace of the Renaissance and the heart of the Roman Empire.

Furthermore, the geographical location of these peninsulas has significant influence in shaping Europe's history of exploration, innovation, and engagement with other parts of the world due to their close access to important waterways. Therefore, the name 'peninsula of peninsulas' not only reflects the physical geography of Europe, but also alludes to the deep connection between this geography and the historical trajectory of the continent.

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The equal areas law is Kepler's 2nd law of planetary motion. It states that _____. a planet's orbit sweeps out equal areas in equal periods of time a planet's orbit sweeps out different areas but in equal periods of time a planet's orbit is elliptical a planet's distance is equal to the time it takes to orbit the Sun

Answers

Kepler's 2nd law of planetary motion says that the line between the sun
and the planet sweeps out equal areas in equal periods of time.

In order to manage that, the planet has to move faster through the parts
of its orbit that are closer to the sun.

Answer:

Kepler's 2nd law of planetary motion says that the line between the sun

and the planet sweeps out equal areas in equal periods of time.

Explanation:

The original source of all sand is

Answers

The original source of all sand is rocks.

The original source of all sand is rocks. 


There are various types of rocks and some rocks are broken down into pieces which leads to become sand.  Moreover, sedimentary rocks are formed by the layers of deposition that takes place. The main difference between a sedimentary rock and sediment is that in case of sedimentary rocks the sediments are stuck together to form a hard rock like structure and sediments are normally loose in nature. 




BRAINLIEST TO FIRST CORRECT The Rocky Mountains begin forming in the Western United States about 60 million years ago. The Appalachian Mountains in the Rocky Mountains were similar and height when they first form. Which statements about the Rocky Mountains are true? Select the two correct answers.

They are older than the Appalachian Mountains
They are shorter than the Appalachian Mountains
They are younger than the Appalachian Mountains
They are taller than the Appalachian Mountains

Answers

The statements about the Rocky Mountains are true

  1. They are younger than the Appalachian mountains
  2. They are taller than the Appalachian mountains  

What are the characteristics of the Rocky Mountains?

The Rocky Mountains are known for their tall peaks that are surrounded by valleys, glaciers, and dense forests. More than just hills and mountains can be found there. Wide-open grasslands and running rivers are surrounded by hilly slopes.

The Appalachians are considerably older than the Rocky Mountains. The Appalachian Mountains were formed over the last 480 million years whereas the Rocky mountains began forming 60 million years ago.

The Cordillarians' eastern edge mountain range is the Rocky Mountains. National parks of great significance can be found in the mountain range.

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Answer: They are younger than the Appalachian mountains

They are taller than the Appalachian mountains

Explanation:

The Appalachian mountains highest peak is about 6,684 feet while the Rocky mountains highest peak is 14,440 feet

The Appalachian mountains are 480 million years old while the Rocky mountains are only about 300 million years old

According to the map, which two streets are perpendicular?. . A.Oxford St. and George St.. . . .B. George St. and Oak St.. . . . C.Oak St. and Waterloo St.. . . . D.Waterloo St. and Rosewood St.. . . . E.Oxford St. and Oak St..

Answers

Perpendicular means if the two streets are forming a 90 degree angle.

Assuming the map is the same with the one that previously came up before, the streets would be : C. Oak St. and Waterloo st

hope this helps

Explain the factors that affect the amount of damage caused by earthquakes.

Answers

Answer:

Their depth, their height, the soil, and the proximity to the fault

Explanation: