Universe & Solar System Section 4 Practice Questions Answers Test With Solutions & More Shortcuts

Answer: (d)

Answer: (a)

The Asteroid belt is found between Mars and Jupiter. The large majority of known asteroids orbit in the asteroid belt between the orbits of Mars and Jupiter, or are co-orbital with Jupiter.

Answer: (b)

The Indian sub-continent was originally part of a huge mass called Gondwana land.

In paleogeography, Gondwana, originally Gondwanaland, is the name given to the more southerly of two supercontinents that were part of the Pangaea supercontinent that existed from approximately 510 to 180 million years ago.

Answer: (d)

Stalagmite is a onical mineral deposit, usually calcite or aragonite, built up on the floor of a cavern,formed from the dripping of mineral-rich water.

Answer: (b)

White Dwarf is known as Fossil star. They are supported by electron degeneracy pressure. It amplifies the contrast with red giants.

They are both very hot and very small. They are the opposite of black holes. They are the end-products of small, low-mass stars.