Which activity demonstrates the lowest level of intensity?

the gas collects in coils that then becomes a liquid that then flows through the coils inside the refrigerator

b. a lightning bug, plug of grass, and a worm

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.