Primarily to survey and map the landscape of Mars for future missions. It also takes core samples and searches for water underground. This is important for many reasons, but most obviously for the upcoming missions to mars and the colonies that follow. Hope this helps?
12.5 J.
The answer is 12.5 J or D.
By increasing the amount of gibberellin applied to the corn plants makes the plants to develop taller. As the quantity of gibberellin is enlarged from 0.05 to 0.50 microgram, the average height of the corn plants increased from forty to seventy-five centimeters.
Answer:
28 metres
Explanation:
when the bag is about to hit the ground
potential energy = kinetic energy
where m = mass
g = acceleration due to gravity
v = speed
when you simplify the above equation and make v subject of the formular we have
where g = 9.8m/s
h = 40