Solar wind

The video explains how protons are emitted from the Sun's outer atmosphere at speeds up to 900 km/s. It discusses the solar wind's effects, including the Northern Lights, comet tails, and potential interference with Earth's electrical devices.

What particles are emitted from the Sun's outer atmosphere?

• Photons

• Neutrons

• Protons

• Electrons

At what speed can protons from the Sun travel?

• 500 kilometers per second

• 1100 kilometers per second

• 700 kilometers per second

• 900 kilometers per second

Which natural phenomenon is caused by solar wind?

• Earthquakes

• Tornadoes

• Northern Lights

• Volcanic Eruptions

What is one effect of solar wind on comets?

• It forms their tails

• It changes their color

• It alters their orbit

• It increases their speed

How can solar wind affect Earth?

• By causing tsunamis

• By interfering with electrical devices

• By increasing global temperatures

• By causing droughts