Scientists will now be able to give more precise shape to their critical probe instruments by knowing that the lunar rocks brought by the Chang'e-5 mission are claimed to contain water. The Chang'e-5 mission launched by the Chinese space agency The Chang'e-5 mission as part of the Moon probe has brought the first fresh samples of volcanic rock (lava) to the Moon after more than 40 years. Scientists took samples of permanent volcanoes to estimate the age of different regions on the Moon's surface, depending on the region that appeared. Let's know more about Chinese Spacecraft Chang'e 5.
1. What is the age determined by the study of the rock brought by Chang'e-5?
A. Approximately two billion years
B. Approximately three billion years
C. Approximately four billion years
D. Approximately five billion years
2. In which journal is the study of the stone fired on the Moon published?
A. The German watch
B. Science magazine
C. New China
D. All of these above
3. Chang'e 5 is the _________ lunar exploration mission of the Chinese Lunar Exploration Program.
A. Second
B. Third
C. Fourth
D. Fifth
4. Chang'e 5 is the which type of Lunar Exploration Program?
A. Lunar Orbiter
B. Simple return
C. Climate exhibition
D. All of these above
5. The spacecraft is named after the Chinese moon goddess:
A. Laughing Buddha
B. Xi U ki
C. Chang'e
D. Xi zing
6. Which rocket was it launched by?
A. Long March 1
B. Long March 3
C. Long March 5
D. Long March 7
7. What is the weight of the stone thrown by it on the moon?
A. 1,531 g
B. 1,631 g
C. 1,731 g
D. 1,931 g
8. It is the China's _______ lunar sample-return mission.
A. First
B. Second
C. Third
D. Fourth
9. It launched at 20:30 UTC on:
A. 16-Nov-2020
B. 23-Nov-2021
C. 16-Jan-2020
D. 23-Nov-2020
10. When was its returned to the earth?
A. 16 December 2019
B. 16 December 2020
C. 16 December 2021
D. 16 January 2022
11. The mission made China the __________ country to return samples from the Moon.
A. First
B. Second
C. Third
D. Fourth
12. The Chang'e-5 mission consists of four modules or components which of the following?
A. Ascender
B. Orbiter
C. Returner
D. All of the above
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