Ex 10: My dog runs at 6 m/s for 18 meters. How long did she run for?

d. learned preferences i believe is your answer

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.