Final answer:
Glaciers and ice caps contain close to 70% of all the fresh water on Earth.
Step-by-step explanation:
The question is about the reservoirs containing close to 70% of all the fresh water on Earth. According to the information provided, the majority of fresh water is stored as ice in glaciers and ice sheets of Greenland. Therefore, Glaciers and ice caps are the reservoirs that contain close to 70% of all the fresh water on Earth.