Inflation is the term I think youre looking for
1) x=9, because we can use the Pythagorean theorem, x^2 + 144 = 225, x^2 = 81
2) 
, because 6^2 +6^2 = 72, 
3) 
, because 
hope this helps... load for images!
Answer:
Composite volcanoes have felsic magma.
In this layers stack over each other during eruption.
hope it helps!
Answer:
The Process of Subduction
Explanation:
The Process of Subduction
¨The process by which ocean floor sinks beneath a deep-ocean trench and back into the mantle is called subduction. As subduction occurs the crust closer to a mid-ocean ridge moves away from the ridge and toward a deep-ocean trench.¨
