Question

Scientists can use rock layers to determine which of the following? (3 points)

a. The mass of Earth
b. The size of Earth
c. The age of Earth
d. The amount of land on Earth

Answer 1

C. The age of earth

Answer 2

c. The Age of Earth

Step-by-step explanation:

They can use dating methods like carbon dating to find out the age of rocks in the area, which will then tell you how old the rocks are. Rocks to not determine how old or how heavy the earth is, nor the amount of land, so age would be the best answer.