Brainliest and a bunch of points- plz help! Also add explanation

The third answer

Explanation:

because the velocity is steady and the acceleration is also steady. Meaning they stay the same at the same rate.

i believe it's the first one

Explanation:

i'm not entirely sure but i hope this helps :) have a nice day !!

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.

friction

explanation:

they us to move forward and backwards