Question

The seafloor near the east coast of the US is about how old? Compared to all of Earth's oceanic crust, how old is the seafloor just west of Mexico? Which coastline of South America is nearest to the oldest seafloor? The mid-ocean ridge in the middle of the Atlantic ocean has seafloor that is how old?

Answer 1

3,1,1,1,

Step-by-step explanation:

Answer 2

Answer: 180 million years

Very young

Eastern

0-10 million years

Explanation: Took the test