Formation of Earth Quiz

What event approximately 13.8 billion years ago marked the beginning of the universe?

• Formation of the Milky Way

• Discovery of the Cosmic Egg

• The Big Bang

• Creation of the Solar System

How did Earth initially form from the cosmic materials?

• Collision of galaxies

• Gravitational pull of the sun

• Accretion of dust and gas

• Supernova explosion

What was a significant factor in cooling the Earth's surface and forming oceans?

• Volcanic eruptions

• Comet impacts

• Solar winds

• Magnetic field reversal

What process led to the formation of continents from a single giant landmass?

• Rapid cooling of the Earth's crust

• Meteor impacts

• Plate tectonics

• Erosion by wind and water

When is Earth Day celebrated to promote environmental awareness?

• July 11th

• June 5th

• April 22nd

• March 14th