Earth and Life Science

What is the name of our moon?

• La Luna

• Luna

• Moanna

• Moona

Which among the following are terrestrial planets?

• Mars

• Earth

• Jupiter

• Venus

The force field that encompasses the Earth and protects our planet from solar radiation is called ______.

Earth's primitive atmosphere was composed of water vapour and carbon dioxide without free _____.

Which do you think among the factors that make a planet habitable is the most important? Justify your answer briefly.

The Belgian priest to whom the Big Bang theory is attributed.

• Albert Einstein

• Edwin Hubble

• George Lemaitre

• Nicolaus Copernicus

Edwin Hubble discovered that the universe is expanding from his observation of _____.

• Conservation of momentum

• Gravitational pull

• Photons

• Redshifts

Which of the following is NOT a gas giant?

• Jupiter

• Mercury

• Pluto

• Saturn

It is a type of rock that has accumulated on Earth's surface.

• Extrusive igneous

• Intrusive igneous

• Metamorphic

• Sedimentary

It includes the crust and upper mantle.

• Asthenosphere

• Geosphere

• Hydrosphere

• Lithosphere