There are two routes similar in terrain; however, one route has an incline of approximately 28 degrees, and you must decide on which route to take. What is the maximum road grade that your fully loaded ECV can climb?

i am pretty sure it is c because when people are closer together, they cannot move as freely. picture being in a mostly full elevator, for instance. the people are right next to you, and you can barely move.

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.