Fact 1: If soil is permeable then water easily flows through that soil. Fact 2: Much of the volcanic soil is permeable. Given the two facts above, what happens to water poured on volcanic soil?

Options:
1). evaporation;
2). Condensation;
3). ground to shake;
4). It flows through.;
5). Plant growth is reduced;
6). contamination;
7). aqueous solution;
8). It gets heated up;
Answer:
4).