B. HYDROSPHERE is a system that includes oceans, lakes, rivers, and ground water.
Hydrosphere
- hydro meaning water
It is the combined mass of water found on, over, and under the surface of the planet.
Satellite is the device that can be used to make measurements globally.
A satellite is either a moon, a planet, or a machine that moves or orbits around a planet or star. The satellite machine is an artificial satellite.
