What two factors does carrying capacity compare

What was the land like over 500 million years ago? what was under the sea?

Which enzymes break down carbohydrates?

Why is earth's outer core hotter than earth’s oceanic crust? earth’s oceanic crust is denser than earth’s outer core is. earth’s oceanic crust has lava flowing from the mantle. earth’s outer core has a composition of solid iron and nickel. earth’s outer core is deeper within earth than oceanic crust is.