Q: Although humans require it, what accounts for just one percent of all water on earth?


Read this paragraph and choose the correct option from the provided answers:

All living things need water. For most human uses, water must be fresh. Of all the water on Earth, only 1 percent is fresh, liquid water. Most of the rest of Earth’s water is either salt water in the ocean or ice in glaciers and ice caps.

 Choices:

- snow

- salt water

- glaciers

- fresh water


A:
fresh water