KIDS TRIVIA

Detailed explanation-1: -Telescope. Astronomical satellites are satellites used for observation of distant planets, galaxies, and other outer space objects.

Detailed explanation-2: -Artificial satellites can be used for: communications – satellite television and phone calls; Earth observation-including weather forecasting, tracking storms and pollution, spying and satellite photography; navigation-including the Global Positioning System (GPS);

Detailed explanation-3: -NASA satellites help scientists study Earth and space. Satellites looking toward Earth provide information about clouds, oceans, land and ice. They also measure gases in the atmosphere, such as ozone and carbon dioxide, and the amount of energy that Earth absorbs and emits.

Detailed explanation-4: -Based on their purpose, there are two kinds of artificial satellites. They are geostationary satellites and polar satellites.