Tag: origin of universe

Quizzes (0) Questions (200)

Questions Related to origin of universe

Multiple choice origin of universe universe and organic evolution biology

What is thickness of 'lithosphere' at ocean region?

  1. 10-20 km

  2. 10-12 km

  3. 12-18 km

  4. 10-18 km
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The oceanic lithosphere is generally thinner than the continental lithosphere, typically ranging from 5 to 100 km, with 10-12 km being a common textbook figure for the crustal portion.

Multiple choice origin of universe universe and organic evolution biology

Choose the correct answers from the alternatives given .
All living organisms on the earth constitute

  1. biome

  2. biosphere

  3. population

  4. community
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The biosphere is the biological component of earth systems, which include the lithosphere, hydrosphere, atmosphere. The biosphere includes all living organisms on earth. together with the dead organic matter produced by them.

Multiple choice origin of universe universe and organic evolution biology

Who first gave concept of biosphere?

  1. Jabir bin ayan

  2. Augustine

  3. Edward Suess

  4. Edwin
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Eduard Suess, an Austrian geologist, coined the term 'biosphere' in 1875 to describe the place on Earth's surface where life dwells.

Multiple choice origin of universe universe and organic evolution biology

The Dehang Debang Biosphere Reserve is located in which among the following states?

  1. Manipur

  2. Assam

  3. Sikkim

  4. Arunachal Pradesh
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The Dihang-Dibang Biosphere Reserve is located in the state of Arunachal Pradesh in India.

Multiple choice origin of universe universe and organic evolution biology

Nokrek Biosphere reserve is located in which of the following states?

  1. Assam

  2. Meghalaya

  3. Manipur

  4. Tripura
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Nokrek Biosphere Reserve is located in the West Garo Hills district of Meghalaya, India.

Multiple choice origin of universe universe and organic evolution biology

Land mass occupies about

  1. 14 million hectares

  2. 140 million hectares

  3. 1400 million hectares

  4. 14000 million hectares
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Seen from space, the majority of the Earth's surface is covered by oceans – that makes up 71% of the surface of the Earth, with the remaining 29% for land.
So the correct option is '14000 million hectares'.
Multiple choice social science universe and space the big bang and the early development of the universe origin of universe evolution of the universe

When the flow parameters of any given instant remain same at every point, then flow is said to be

  1. laminar

  2. steady state

  3. turbulent

  4. quasistatic
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

When the flow parameters (like pressure, velocity etc) doesn't change w.r.t time i.e remains constant through out the time period, then this state is called as STEADY STATE.

Multiple choice physics option d: astrophysics the big bang and the early development of the universe origin of universe evolution of the universe

The Hubble Deep Field is an image of the sky taken with a very along exposure, using the Hubble Space Telescope. Almost all of the $5000$ objects seen in that picture are?

  1. Starts that are in our own Galaxy.

  2. Dirt on the lens of the telescope.

  3. Galaxies

  4. Distant planets.
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The Hubble Deep Field image was a landmark observation that revealed thousands of distant galaxies in a tiny, seemingly empty patch of the sky, demonstrating the vast scale of the universe.