Earth is the third planet from the sun and the only planet known to support life. It is a blue planet with a solid surface, an atmosphere, and oceans. Earth is home to a vast diversity of life, including humans.

Here you are given Multiple Choice Questions (MCQs) on the Earththe topic of General Knowledge. First of all, you have to read all the GK questions related to Earth and click on one correct answer for each question. If your answer is correct, you will be displayed with a ✅ sign, but if your answer is wrong, a ❌ sign will be displayed, so that you can identify the correct answer you have given.

Q. Which is the longest living tree on earth?

 ◉ Eucalyptus

❌ Incorrect

 ◉ Sikua (Sequoia)

✅ Correct

 ◉ Cedar

❌ Incorrect

 ◉ Paranang

❌ Incorrect

Q. Which is the hottest place on earth?

 ◉ Al Azizia Libya

✅ Correct

 ◉ Syria

❌ Incorrect

 ◉ Dasht

❌ Incorrect

 ◉ Queensland

❌ Incorrect

Q. Which is the longest mountain range on earth?

 ◉ Mountain

❌ Incorrect

 ◉ Andes mountain

✅ Correct

 ◉ Mountain mountain

❌ Incorrect

 ◉ Akkagua mountain

❌ Incorrect

Q. Why does the value of gravity change on the surface of the earth?

 ◉ Due to both rotation and shape of the earth

✅ Correct

 ◉ Earth

❌ Incorrect

 ◉ Earth size

❌ Incorrect

 ◉ None of them

❌ Incorrect

Q. What is the total energy needed to launch a missile at a velocity less than Earth's escape velocity?

 ◉ Negative

✅ Correct

 ◉ Positive

❌ Incorrect

 ◉ Positive

❌ Incorrect

 ◉ Zero

❌ Incorrect

Q. Which force acts in the downward direction on the earth?

 ◉ Burden

✅ Correct

 ◉ Atmospheric

❌ Incorrect

 ◉ Pressure

❌ Incorrect

 ◉ Dysfunction

❌ Incorrect

Q. Which gas is the most abundant in the earth's crust?

 ◉ Nitrogen

❌ Incorrect

 ◉ Hydrogen

❌ Incorrect

 ◉ oxygen

✅ Correct

 ◉ Helium

❌ Incorrect

Q. At which latitude of the earth is sunlight available for 24 hours on the longest day?

 ◉ 0° degree

❌ Incorrect

 ◉ 23.5° degrees

❌ Incorrect

 ◉ 133/2

✅ Correct

 ◉ 90° degrees.

❌ Incorrect

Q. What is the range of short range missile "Prithvi"?

 ◉ 15-25 km

❌ Incorrect

 ◉ 75-1000 km

❌ Incorrect

 ◉ 50-200 km

❌ Incorrect

 ◉ 150-250 km

✅ Correct

Q. Approximately what percent of the Earth's area is surrounded by the Pacific Ocean?

 ◉ 0.34

✅ Correct

 ◉ 0.25

❌ Incorrect

 ◉ 0.71

❌ Incorrect

 ◉ 0.26

❌ Incorrect

Q. What is needed to keep a satellite in orbit around the Earth?

 ◉ To keep it in orbit, the desired centripetal force and Earth's gravity must be equal.

✅ Correct

 ◉ To keep it in the chamber, the voluntary obligation force should be more and the gravity of the earth should be reduced.

❌ Incorrect

 ◉ To keep it in the chamber, the voluntary obligation force should be less and the earth's gravity should be high

❌ Incorrect

 ◉ None of them

❌ Incorrect

Q. Where are most of the Earth's active volcanoes found?

 ◉ In Atlantic Ocean

❌ Incorrect

 ◉ In the Arctic Ocean

❌ Incorrect

 ◉ in the pacific ocean

✅ Correct

 ◉ In the Indian Ocean

❌ Incorrect

Q. What is the reason for atmospheric pressure on the earth?

 ◉ gravitational pull

✅ Correct

 ◉ Gases present in the atmosphere

❌ Incorrect

 ◉ Earth rotation

❌ Incorrect

 ◉ None of them

❌ Incorrect

Q. Who is the scavenger of this earth?

 ◉ Bird

❌ Incorrect

 ◉ Animal

❌ Incorrect

 ◉ Soil and water

❌ Incorrect

 ◉ bacteria and fungi

✅ Correct

Q. What is the name of the part of solar radiation that is reflected from the earth without giving heat?

 ◉ Whiteness

✅ Correct

 ◉ Empowerment

❌ Incorrect

 ◉ Albido

❌ Incorrect

 ◉ None of them

❌ Incorrect


Visit link below to learn more about the topic:

Earth's History, Internal Structure, Motion and Important Facts 🔗

  Last update :  Mon 5 Jun 2023
  Post Views :  4623
  Post Category :  Science Quizzes