Which statement best supports the theory of continental drift?

A) Areas of shallow-water seas tend to accumulate sediment, which gradually sinks
B) Marine fossils are often found in deep-well drill cores
C) The present continents appear to fit together as pieces of a larger landmass
D) Basaltic rock is found to be progressively younger at increasing distances from the mid-ocean ridge.

I believe the answer is C) The present continents appear to fit together as pieces of a larger landmass.

Explanation: The theory of continental drift is the shift position on Earth surface moved by tectonic plates.

Hope this helps!

it has to be understood that the sea water contains a huge amount of sodium and chlorine ions and if they enter the cell of the atlantic cod fish, the cell will shrivel and the fish will die. to avoid such a condition, the fish uses active transport for the purpose of removing the ions against the gradient.

explanation:

the atlantic cod is not a maritime osmoconformer. its native application of salts is less than that of the seawater it lives in. it is continually falling water from the gills to the ocean via osmosis.

countering that, the fish is going to be swallowing seawater. but since its internal collection of salts is lower than seawater, the fish will want to go free of excess salt, and since that's going upon a gradient, then active transport, requiring energy, must be used to pump out the salt. much marine fish use the organs to filter out the salt and these fish discharge very straight urine.