Answer the following question given this paragraph: 

Only a very small percentage of Earth’s water is fresh, liquid water on the surface. But that tiny fraction of water is vital. It is needed by humans, plants, and many other living things. Liquid freshwater flows over Earth’s surface in streams and rivers. It also forms ponds, lakes, and wetlands. People use freshwater for drinking, washing, and industry. They also use it for fun. How do you use freshwater for fun?.


Q: Only a small percent of earth's water is what type, as opposed to saltwater?

 Choices:

- runoff

- groundwater

- rainwater

- fresh

A:
fresh
