Earth and Space Phenomena Quiz

What might happen if Earth became brighter than the sun?

• The sun would become the center of attraction.

• People would need to wear sunglasses all the time.

• The moon would become more important.

• Aliens would avoid Earth.

If Earth had no gravity, what would be one of the consequences?

• The atmosphere would vanish.

• Oceans would remain in place.

• Buildings would float into space.

• Humans would become heavier.

What would be a likely effect of Earth having two moons?

• Nights would be darker.

• Tides would become less significant.

• Living near shorelines could become difficult.

• Solar eclipses would decrease.

How would a cube-shaped Earth affect gravity?

• Gravity would disappear completely.

• Corners would have weaker gravity.

• Corners would have stronger gravity.

• Gravity would be uniform everywhere.

What is a potential consequence of a massive solar flare hitting Earth?

• Disruption of power grids.

• Enhanced GPS functionality.

• Increased global temperatures.

• Improved radio communication.

If Earth doubled in size, what would happen to gravity?

• Gravity would disappear.

• Gravity would remain the same.

• Gravity would decrease.

• Gravity would double.

What would be a result of Earth spinning backward?

• Deserts would shrink.

• Global temperatures would rise.

• Deserts would expand.

• The Earth would become less green.

What would happen if Earth was flat and stopped rotating?

• The Earth would rotate faster.

• There would be no magnetic field.

• Auroras would become more frequent.

• Days and nights would be shorter.

What is a potential outcome of an asteroid hitting Earth?

• Formation of new continents.

• Mass extinction of species.

• A rise in global temperatures.

• Increased sunlight reaching Earth.

If an asteroid the size of a 20-story building hit Earth, what might happen?

• It would create a new ocean.

• It would flatten a small country.

• It would have no significant impact.

• It would increase Earth's gravity.