Question

which of the following is part of the hydrosphere? oceans mountains air bushes and trees

Explanation:

The hydrosphere refers to all the water on Earth. Oceans are large bodies of salt - water, which are a significant part of the hydrosphere. Mountains are part of the lithosphere (the solid Earth). Air is part of the atmosphere. Bushes and trees are part of the biosphere (the living organisms and their interactions).

Answer:

oceans