Milky Way is the name of our galaxy that contains our Solar System. A galaxy is a group of many stars, gases, dust, dark matter, planets, asteroids and other celestial objects.

MEDIUM

Earn 100

Which of the following is not a reason why we cannot detect exoplanets directly?

50% studentsanswered this correctly

Important Questions on The Universe

EASY

Physical and Earth Science>Relationships>The Universe>Galaxy

What are the types of galaxies?

MEDIUM

Physical and Earth Science>Relationships>The Universe>Galaxy

Our galaxy is known as

EASY

Physical and Earth Science>Relationships>The Universe>Galaxy

There are about _____ stars in our galaxy.

Chose from the options: $100 billion / 100 million / 100 lakh$

EASY

Physical and Earth Science>Relationships>The Universe>Galaxy

What gives galaxies different shapes? Name a few common shapes of galaxies.

EASY

Physical and Earth Science>Relationships>The Universe>Galaxy

The "Big Bang Theory" applies to the formation of:

MEDIUM

Physical and Earth Science>Relationships>The Universe>Galaxy

Mark the wrong statement.

EASY

Physical and Earth Science>Relationships>The Universe>Galaxy

Which sukta of the Rig Veda discusses the Origin of the Universe in detail?

EASY

Physical and Earth Science>Relationships>The Universe>Galaxy

The Milky Way galaxy is _____ in shape.

EASY

Physical and Earth Science>Relationships>The Universe>Galaxy

According to scientists, The Big Bang occurred approximately ________ years ago.

EASY

Physical and Earth Science>Relationships>The Universe>Galaxy

Our galaxy is called the _____ Galaxy.

MEDIUM

Physical and Earth Science>Relationships>The Universe>Galaxy

1974

, the Arecibo observatory broadcast a message in the direction of a cluster of stars

25000

light years away. The signal travels at the speed of light. If an extra-terrestrial life form in this star cluster detects the message and sent a reply. In which year would we detect the response?

EASY

Physical and Earth Science>Relationships>The Universe>Galaxy

The earth is presumed to have originated about ________ years ago.

EASY

Physical and Earth Science>Relationships>The Universe>Galaxy

_____ (Cosmology model / The Big Bang Theory) is the prevailing model of evolution of the universe.

HARD

Physical and Earth Science>Relationships>The Universe>Galaxy

What is Milky Way?

EASY

Physical and Earth Science>Relationships>The Universe>Galaxy

Milky Way is a _____ galaxy.