Question

These large bodies of water are covered with sand and rock, located inland, and usually fed by a stream.

1. pond

2. lake

3. cave

4. river

Answer 1

The answer is 2; Lake.

Step-by-step explanation:

A lake (from Latin lacus) is a large body of water (larger and deeper than a pond) within a body of land. As a lake is separated from the ocean, it is not a sea. Some lakes are very big, and people in the past sometimes called them seas. Lakes do not flow like rivers, but many have rivers flowing into and out of them.