What theory or hypothesis can you find about gravity?

That it will always work on earth.

Explanation:

If it's on earth it will not be able to elude gravity.

That's all i've got sorry

f=ma a/f/m a= 480/60 a = 8m/s/s that is quick wow

the best answer for these questions would be:

1.            c. is smaller

2.            d) concrete operational

3.            b) interaction with the environment – the children interact with their environment can them learn more.

4.            a) parents who reason openly with children can limit a child’s cognitive ability.