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Trava [24]
3 years ago
6

Which summarizes the relationship between density of an element and its distribution in Earth?

Geography
1 answer:
Diano4ka-milaya [45]3 years ago
7 0

Answer:

C. The greater an element's density, the smaller the amount of it found in the crust

Explanation:

The layering of the Earth happened because of the different densities of the elements from which it was made. The denser elements started to sink deeper, the elements with medium density occupied the central part, and the elements with the smallest density remained at the surface. This resulted in the formation of the three basic layers of the Earth, core, mantle and crust. The core is composed of the densest elements, the mantle of the ones with medium density, and the crust from the ones with smallest density.

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What are the kinds of agriculture seasons explain​
Shkiper50 [21]

Answer:

Rabi, Kharif, Zaid.

Explanation:

India has three cropping seasons:- rabi, kharif and zaid. Rabi crops are sown in winter from October to December and harvested in summer from April to June. Some of the important rabi crops are wheat, barley, peas, gram and mustard.

5 0
2 years ago
How does the shape of our present day continents support the idea of continental drift?
almond37 [142]

Fossil records from separate continents, particularly on the outskirts of continents show the same species. As well mineral specimens along the supposed break lines of the continents are nearly identical. Some identical species exist on certain continents, like an earthworm common to both Africa and South America suggesting the species could not have spontaneously arisen on both continents without some variations.

5 0
2 years ago
Which evidence did Wegener use to develop the theory of continental drift?
Andreyy89

One of the evidences that Wegener used for his theory of continental drift was that the mountains in North America appear to be part of the same chain of mountains as those in Northern Europe.

Explanation:

Alfred Wegener is considered to be the first person that managed to gather enough evidence and push through the theory of continental drift. This was not an easy task though, as the technology was still not at as developed as it is now, and also there was big skepticism among the other scientists about his suggestions. Wegener was not discouraged, but instead he totally focused his career on the continental drift theory, and eventually it paid off.

One of the evidence that Wegener was using was that the mountains in the eastern part of North America appear to part of the same chain of mountains as those in Northern Europe. Wegener was right, as the Appalachian Mountain Range and the mountains in Scandinavia are actually formed as part of the same orogeny, and they were indeed connected. Over time Europe and North America drifted apart, but the evidence are there to be seen

Other evidence that Wegener used for his theory are:

  • the matching coastlines of South America and Africa
  • fossil evidence
  • geological evidence
  • mid-Atlantic Ocean ridge

Learn more about the Appalachian Mountain Range brainly.com/question/1746571

#learnwithBrainly

4 0
3 years ago
What is difference between space and sky​
faust18 [17]
The sky is in the earth but space is all around of the galaxy....
7 0
3 years ago
Because Christians in the early Roman Empire were often persecuted for their beliefs, they often worshipped in private homes and
nika2105 [10]

They worshipped in private homes and in catacombs most of the time. Some worshipped in other secretive places, but the majority stuck to those main two.

6 0
3 years ago
Read 2 more answers
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