3. For a constant launch speed, what angle produces the same range
as a launch angle of
a) 30°?
b) 15°?
Plz help my teacher won’t leave me alone

d. air pressure decreases as altitude increases.

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.