The Origin and Evolution of the Earth MCQs with answers
Dear candidates you will find MCQ questions of 11th Class - Geography | Chapter: The Origin and Evolution of the Earth here. Learn these questions and prepare yourself for coming examinations. You can check the right answer of any question by clicking the option or by clicking view answer button.
All subjects and chapters of 11th Class are listed below. You can select any subject and chapter below to learn mcq questions of that chapter and subject.
Q. When did the event of Big Bang take place?
✅ Correct Answer: (D)
13.7 billion years ago
Q. A galaxy start to form a large cloud of hydrogen gas called
✅ Correct Answer: (D)
Nebula
Q. The terrestrial planets were formed in the close vicinity of the
✅ Correct Answer: (D)
Parent star
Q. Which one of the following is not related to the formation or modification of the present atmosphere?
✅ Correct Answer: (C)
Differentiation
Q. The oceans were formed within __________ from the formation of the earth.
✅ Correct Answer: (D)
500 million years ago
Q. Convergent evolution of two species is associated with
✅ Correct Answer: (C)
analogous organs
Q. Which of the following gases were absent in free form when life originated on earth?
✅ Correct Answer: (D)
Oxygen
Q. The formation of stars have taken place before
✅ Correct Answer: (D)
5 to 6 billion years ago.
Q. Which one of the following experts gave the Collision Hypothesis?
✅ Correct Answer: (D)
Sir James and Harold Jeffrey
Q. Water vapours and gases in the atmosphere were contributed by
✅ Correct Answer: (C)
volcanism
Q. The wrong statement in relation to terrestrial planets is
✅ Correct Answer: (A)
they are formed at quite a distant location.
Q. Which one of the following experts gave the nebular hypothesis?
✅ Correct Answer: (B)
Lalpace
Q. What is the diameter of Galaxies?
✅ Correct Answer: (A)
Between 80 thousands to 1, 50,000 light years
Q. The inner planets mean
✅ Correct Answer: (B)
Planets between the sun and the belt of asteroids
Q. Who proposed the theory of cosmozoic origin?
✅ Correct Answer: (A)
Richter and Arrhenius
Q. Earth is differentiated into three layers ,the outer layer is
✅ Correct Answer: (D)
Crust
Q. Which of the following statements regarding our solar system are incorrect?
✅ Correct Answer: (C)
Our Solar system consists of nine planets.
Q. Which of the following are correctly matched?
✅ Correct Answer: (D)
All are correctly matched
Q. Hand of man, wing of bat and flipper of seal represent:
✅ Correct Answer: (C)
homologous organs
Q. The mean distance between the sun and the earth is
✅ Correct Answer: (A)
149,598,000 km
Q. The distance between the sun and the earth in terms of light years is
✅ Correct Answer: (A)
8.311 minutes
Q. Expansion of universe means
✅ Correct Answer: (B)
increase in space between the galaxies.
Q. Darwin proposed his theory of natural selection on the basis of
✅ Correct Answer: (B)
Environmental factors
Q. Who suggested that the earth and the moon formed a single rapidly rotating body?
✅ Correct Answer: (A)
Sir George
Q. What is the distance between the Earth and the Sun?
✅ Correct Answer: (A)
149.6 Millions kms
Q. Atmospheric layer protective to living beings from harmful rays is
✅ Correct Answer: (D)
Both B and C
Q. Arrange the following in the order of shortest to longest duration on Geological Time Scale?
✅ Correct Answer: (A)
Epoch-Period-Era-Eons
Q. Along with reduction in the number of toes in the modern horse, the other most significant evolutionary change is
✅ Correct Answer: (D)
change in dentition from browsing to grazing
Q. A band of asteroids others in the solar system it lies between
✅ Correct Answer: (D)
Mars and Jupiter
Q. Consider the following statements regarding the characteristics of Terrestrial Planets?
1.The terrestrial planets were formed in the close vicinity of the parent star where it was too warm for gases to condense to solid particles.
2.The terrestrial planets are larger than Jovian planets and their lower gravity could hold the escaping gases.
Choose the correct statement?
1.The terrestrial planets were formed in the close vicinity of the parent star where it was too warm for gases to condense to solid particles.
2.The terrestrial planets are larger than Jovian planets and their lower gravity could hold the escaping gases.
Choose the correct statement?
✅ Correct Answer: (A)
Only 1
11th Class mcqs download, 11th Class mcqs pdf free download, 11th Class free pdf download, 11th Class mcq questions, 11th Class ncert book pdf download,