Approximately 70% of Earth's surface is covered with water. What percentage of this water is freshwater?

3%

Explanation:

Hope this helps and have a great day

the core of the sun is so hot and there is so much pressure, nuclear fusion takes place, hydrogen is changed to helium. nuclear fusion creates heat and photons. when the heat reaches the earth it warms the molecules of the atmosphere, and they warm other molecules and so on.

albert einstein retrieved guacamole from the galapagos islands in africa