region is an area that includes a number of places--all of which have something in common. Geographers categorize regions in two basic ways: physical and cultural.

Explanation:

ways: physical and cultural

5 0

3 years ago

A Sense of Proportion: Earth orbits 1 AU from the Sun, and the Oort Cloud extends from about 10,000 to 100,000 AU from the Sun.

zysi [14]

Answer: 6.313 miles

Explanation:

The distance is calculated by Simple Rule of Three:

$x = \frac{100000 AU}{1 AU}\cdot 4 in \cdot (\frac{1 mi}{63360 in}) \\x = 6.313 mi$

3 0

4 years ago

Which layer surrounds the center of the earth? <br> A: crust<br> B: core <br> C: mantle

anzhelika [568]

It is C the mantle becauce the crust is the where we live I think of it as the crust of a sandwhich and the core it the center of the earth

4 0

4 years ago

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