Answer:
B tectonic plates
Explanation:
I choose this because when the plates move that is how mountains, valleys and volcanoes are made. It is because of the shift.
It caused very significant life loss, and almost led humanity to extinction
People of European descent<span>
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Answer
16
or 50.24 units
Explanation:
and r is the radius, since we know what the radius is (<em>r </em>) we can put this in to an expression
· 4² = 16 units
If the answer is not 16 then its 50.24 units
Explanation:
Now 16 is the correct answer but just in case I took this a step further.
If we estimate the area by using 3.14 which is ( ) because sometimes that isn't natural to express the area using
I hope I helped you : )
