Which is the origin of the sun’s energy?(1 point)

Question

Responses

solar flares
solar flares

nuclear fusion
nuclear fusion

burning hydrogen
burning hydrogen

charged particles

Answer 1

The origin of the sun’s energy is nuclear fusion.

Answer 2

Which of the following protects Earth's atmosphere from solar wind?(1 point)
Responses

hydrogen atoms
hydrogen atoms

convection currents
convection currents

radiative zone
radiative zone

magnetosphere

Answer 3

The correct answer is magnetosphere. The magnetosphere protects Earth's atmosphere from solar wind.