Answer:
As the cloud shrinks in size, its central temperature increases, as a result of its gravitational potential energy being converted to thermal energy.
We are assuming that the mentioned cloud, is a cloud of interstellar dust (nebula), in which this definition is applicable. Since energy cannot disappear, the lost gravitational potential energy would have to transform into something else, in this case, thermal energy, or simply heat, which will increase the overall temperature of the cloud.
Since this is a square you can set 3x+20=5x then you can solve for x.
Subtract 3x from both sides:
3x-3x+20=5x-3x
20=2x
Divide both sides by 2
20/2=2x/2
10=x
Hope this helps.
The answer is “Two pieces of continental crust meeting at a convergent boundary”
When two continental crusts collide, a convergent boundary is formed. Neither of the two plates subducts because they have similar density. The mountains are beginning to form as the rocks are compressed.
Answer:
your answer is d. the capability of being believed; trustworthiness
Explanation:
this is the definition of it - the quality of being trusted and believed in.
