Question

This map shows the ages of the Atlantic's oceanic crust. Which conclusion can you draw based on the information in the map?

1) The African continent is expanding.
2) The seafloor is shrinking.
3) The Atlantic Ocean is growing wider.
4) The seafloor is subducting under North America.

Answer 1

The conclusion that can be drawn from the map is that 3. the Atlantic Ocean is growing wider.

Step-by-step explanation:

The conclusion that can be drawn based on the information in the map is that 3. the Atlantic Ocean is growing wider.

The map shows the ages of the Atlantic's oceanic crust, which is created along the mid-Atlantic Rift as Europe and North America move apart. This spreading of the continents results in the creation of new ocean floor, expanding the width of the Atlantic Ocean.