Fact 1: Condensing causes a liquid to form. Fact 2: Oil and water are two such liquids. Given the two facts above, condensing causes?
Choices:
1). liquid to evaporate.
2). water to flow.
3). dirt to form.
4). permineralization.
5). Heat energy.
6). erosion.
7). water to form.
8). less water.
Answer:
7).