Question

30 multiple choice 1 point which of the following are the three main defense mechanisms the earth has against the suns harmful effects, as explained in one strange rock: shield? moons gravity, jet streams, greenhouse gases ocean currents, earthquakes, cloud formations tectonic plates, volcanoes, atmosphere electromagnetic shield, ozone layer, water cycle

Explanation:

The Earth's electromagnetic shield (magnetosphere) deflects charged - particles from the Sun. The ozone layer absorbs most of the Sun's ultraviolet radiation. The water cycle helps in regulating the Earth's temperature and distributing heat, which is related to countering the Sun's effects. The other options do not represent the main defense mechanisms against the Sun's harmful effects.

Answer:

Electromagnetic Shield, Ozone Layer, Water Cycle