90% Hydrogen, 10% Nitrogen
80% Nitrogen, 20% Hydrogen
60% Nitrogen, 40% Inert gases
None of these given options
The moon has an atmosphere. It is largely composed of helium, neon, argon, and hydrogen. Other constituents contributing to the moon’s atmosphere include ammonia, methane, sodium, potassium, and carbon dioxide.
-
An instrument called the Lunar Atmospheric Composition Experiment (LACE) deployed on the surface of the moon during the Apollo 17 mission has given some clues about the moon’s atmosphere composition. This instrument detected small amounts of a large number of atoms and molecules. Moon’s atmosphere is largely made of helium, neon, argon, and hydrogen. Helium, neon, and argon are chemically inert gases that do not react with other elements under normal circumstances. However, hydrogen is highly reactive. The lunar atmosphere is also composed of small amounts of various molecules such as ammonia, methane, potassium, sodium, and carbon dioxide.
If you are interested in preparing for the CSS MPT and other FPSC, SPSC, and PPSC General Recruitment Tests with us, get in touch with us.
Related MCQs
- Karachi Nuclear Power Plant was established in? (CSS 2019 Pakistan Affairs Paper)
- 1972
- 1970
- 1971
- None of these
Submitted by: CSS Exam Desk Team
- Since January 2019 how many times legislative elections have been held in Israel? (CSS 2021 Current Affairs Paper)
- One
- Two
- Three
- None of these
Submitted by: CSS Exam Desk Team
- Our sun is classifed is? (CSS 2012 General Science & Ability Paper)
- A supernova
- A blue giant
- A yellow dwarf
- None of these
Submitted by: CSS Exam Desk Team
- Which of the following is most elastic? (CSS 2009 General Science & Ability Paper)
- Steel
- Rubber
- Glass
- Sponge
Submitted by: CSS Exam Desk Team
- The shape of the external ear is due to? (CSS 2013 General Science & Ability Paper)
- Elastic cartilage
- Fibrocartilage
- Fibrocartilage
- None of these
Submitted by: CSS Exam Desk Team
- The biggest species of the cat family is? (CSS 2013 General Science & Ability Paper)
- Tiger
- Lion
- Leopard
- None of these
Submitted by: CSS Exam Desk Team
- The oldest Mughal monument in Pakistan is? (CSS 2014 Pakistan Affairs Paper)
- Kamran Bara Dari
- Wazir Khan Mosque
- Shalimar Gardens
- Garden Wah
Submitted by: CSS Exam Desk Team
- The word “BAHEEJ” means? (CSS 2016 Islamic Studies Paper)
- Night visitor
- Beautiful, Convivial
- Gentle,Soft,Delicate
- None of these
Submitted by: CSS Exam Desk Team
- The chemical formula for Methane gas is? (CSS 2023 Special General Science & Ability Paper)
- CH8
- CH9
- CH4
- CH2
Submitted by: CSS Exam Desk Team
- Who was the first Muslim Air Chief Marshal of Pakistan? (CSS 2019 Current Affairs Paper)
- Air Marshal Asghar Khan
- Air Marshal Zafar Chaudhry
- Air Marshal Nur Khan
- None of these
Submitted by: CSS Exam Desk Team
- The branch of Physics that deals with Atomic Nuclei is called? (CSS 2017 General Science & Ability Paper)
- Nuclear Physics
- Atomic Physics
- Particle Physics
- Modern Physics
Submitted by: CSS Exam Desk Team
- The Holy Quran was first translate into Persian By? (CSS 2020 Pakistan Affairs Paper)
- Shah Walliullah
- Shah Ismail
- Shaheed Sheikh Ahmad Sirhandi
- None of these
Submitted by: CSS Exam Desk Team
- Murree Accord was between? (CSS 2019 Pakistan Affairs Paper)
- PPP & PTI
- PPP & PMLN
- PPP & APML
- None of these
Submitted by: CSS Exam Desk Team
- The SYNONYM of the word \"LACONIC\" is? (CSS 2011 English Precis & Composition Paper)
- Prolix
- Concise
- Circular
- Circuitous
Submitted by: CSS Exam Desk Team
- Blood contains? (CSS 2019 General Science & Ability Paper)
- Red blood cells
- White blood cells
- Platelets
- All of these
Submitted by: CSS Exam Desk Team
- When the MAO College at Aligarh was started? (CSS 2013 Pakistan Affairs Paper)
- 1864
- 1877
- 1875
- None of these
Submitted by: CSS Exam Desk Team
- The All-indian Muslim League observed ‘Day of Deliverance’ after the resignation of the All-IndiaCongress ministries. On what date was it observed? (CSS 2011 Pakistan Affairs Paper)
- 22 October 1938
- 22 December 1938
- 22 October 1939
- None of these
Submitted by: CSS Exam Desk Team
- Places experiencing equal impact of an earthquake are called? (CSS 2012 Current Affairs Paper)
- Snowlines
- Seismic belts
- Seismic lines
- None of these
Submitted by: CSS Exam Desk Team
- Who is the author of \"Hunter par Hunter\"? (CSS 2009 Pakistan Affairs Paper)
- Deputy Nazir Ahmed
- Sir syed Ahmed Khan
- Maulana Zafar Ali khan
- None of these
Submitted by: None of these
- As per the Government of Indian Act 1858, the transfer of the control of the Government of Indianfrom the East Indian Company and assumption by the Crown was to be announced by Queen’s Proclamation, which was accordingly read in a Darbar. Where was this Darbar held? (CSS 2011 Pakistan Affairs Paper)
- Calcutta
- Delhi
- Allahabad
- None of these
Submitted by: CSS Exam Desk Team
- Bronze is an alloy of? (CSS 2009 General Science & Ability Paper)
- Copper and Zinc
- Tin and Zinc
- Copper and Tin
- Iron and Zinc
Submitted by: CSS Exam Desk Team
- Sir Syed Ahmed Khan established a Translation Society (later, renamed as ‘Scientific society’) in1864. In which town was it founded? (CSS 2011 Pakistan Affairs Paper)
- Bijnaur
- Aligarh
- Ghazipur
- None of these
Submitted by: CSS Exam Desk Team
- Change the voice of the following sentence: Rain disrupted the last day’s play between Pakistan and Australia. (CCE 2023 Screening Test, December 1, 2024)
- The last day’s play of Pakistan and Australia was disrupted by rain.
- Pakistan and Australia’s play of the last day as disrupted by rain.
- The last day’s play between Pakistan and Australia was disrupted by rain.
- The last day’s play between Pakistan and Australia were disrupted by rain.
Submitted by: CSS Exam Desk Team
- The author of the memoir \"A Promised Land\" is? (PPSC PMS Punjab General Knowledge Paper, December 15, 2024)
- Joe Biden
- Bill Clinton
- Barack Obama
- George W. Bush
Submitted by: CSS Exam Desk Team
- The Relative Humidity depends upon? (CSS 2015 Current Affairs Paper)
- Temperature
- Location
- Weather
- All of the above
Submitted by: CSS Exam Desk Team