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1 Everyday Science MCQs

Which of the following is a region of the solar system even farther out than the Kuiper Belt?

  • The Gort Cloud
  • The Oort Cloud
  • The Fort Cloud
  • The Nort Cloud
0 Comments
Correct Answer: B. The Oort Cloud

Explanation:

Beyond the Kuiper Belt, which lies just past Neptune’s orbit, astronomers believe there ... Read More Details

2 Everyday Science MCQs

The Oort Cloud is estimated to be about __________ AU away from the Sun?

  • 100,000
  • 200,000
  • 300,000
  • 400,000
0 Comments
Correct Answer: A. 100,000

Explanation:


The Oort Cloud is a vast, spherical region of icy bodies believed to ... Read More Details

3 Everyday Science MCQs

Some objects from the Kuiper Belt are classified as “plutoids” and include?

  • Pluto, Cris, and Yeres
  • Pluto, Bris, and Teres
  • Pluto, Eris, and Ceres
  • Yeres, Teres, Ceres
0 Comments
Correct Answer: C. Pluto, Eris, and Ceres

Explanation:

The Kuiper Belt is a region of the solar system located beyond the ... Read More Details

4 Everyday Science MCQs

The Kuiper Belt and Oort Cloud were first proposed by?

  • Dutch astronomer Kuiper in 1950
  • Dutch astronomer Jan Oort in 1950
  • Dutch astronomer Kuiper Oort in 1950
  • French astronomer Jan Oort and Kuiper in 1950
0 Comments
Correct Answer: B. Dutch astronomer Jan Oort in 1950

Explanation:

The Kuiper Belt and the Oort Cloud are two major regions in the ... Read More Details

5 Everyday Science MCQs

The solar wind is a stream of charged particles mostly?

  • Protons and electrons; flows out from the Sun
  • Electrons; flows out from the Sun
  • Protons; flows out from the Sun
  • Protons and electrons; revolves around the Sun
0 Comments
Correct Answer: A. Protons and electrons; flows out from the Sun

Explanation:

The solar wind is a constant flow of charged particles that escape the ... Read More Details

6 Everyday Science MCQs

Solar wind is caused by the high temperature and pressure in the Sun’s which atmosphere?

  • Photosphere
  • Chromosphere
  • Corona
  • A and B
0 Comments
Correct Answer: C. Corona

Explanation:

The solar wind is a continuous flow of charged particles, mainly electrons and ... Read More Details

7 Everyday Science MCQs

The solar wind can reach speeds of up to?

  • 600 km/s
  • 700 km/s
  • 800 km/s
  • 650 km/s
0 Comments
Correct Answer: C. 800 km/s

Explanation:

The solar wind is a stream of charged particles, mainly electrons and protons, ... Read More Details

8 Everyday Science MCQs

The ISS (International Space Station) orbits Earth about once every?

  • 60 minutes at an altitude of about 400 km
  • 60 minutes at an altitude of about 500 km
  • 90 minutes at an altitude of about 400 km
  • 90 minutes at an altitude of about 500 km
0 Comments
Correct Answer: C. 90 minutes at an altitude of about 400 km

Explanation:

The International Space Station (ISS) is a large human-made satellite that orbits Earth ... Read More Details

9 Everyday Science MCQs

What is the largest artificial object in space?

  • ISS (International Space Station)
  • AI powered robot
  • Parabolic aircraft
  • None of the above
0 Comments
Correct Answer: A. ISS (International Space Station)

Explanation:

The International Space Station (ISS) is the largest artificial object ever placed in ... Read More Details

10 Everyday Science MCQs

NASA’s Mars rover, __________ , has been exploring Mars since 2012.

  • Diversity
  • Serenity
  • Curiosity
  • Divinity
0 Comments
Correct Answer: C. Curiosity

Explanation:

The Curiosity rover is a robotic space vehicle developed by NASA to explore ... Read More Details

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