Question

1. on average, the ocean floor is _ kilometers below the waters surface. 1.2 2.7 3.8 5 27. the deepest part of the ocean is _ kilometers straight down. 3 7 11 20 other.

Explanation:

The average depth of the ocean floor below the water's surface is about 3.8 kilometers. The deepest part of the ocean, the Mariana Trench, has a maximum depth of about 11 kilometers.

Answer:

1. C. 3.8
2. C. 11