1. Saline water, or , contains salt, so people and animals can't drink it.
Our oceans and are .
2. is water that people and animals can drink. Some sources of on our planet are and .
3. The polar ice caps are also a big of freshwater, but it is frozen water.
4. also provide freshwater, but only when the snow melts and goes into the rivers, etc.
2. is water that people and animals can drink. Some sources of on our planet are and .
3. The polar ice caps are also a big of freshwater, but it is frozen water.
4. also provide freshwater, but only when the snow melts and goes into the rivers, etc.
