Question

STF : Earth has a layer of air surrounding it composed of 21% Nitrogen and 50% Oxygen and the rest of carbon dioxide

  • Category: Earth As a Planet
WhatsApp

Answer

Question 2

If the sentence is true write T and if false write F against the following
  1. Earth has a layer of air surrounding it composed of 21% Nitrogen and 50% Oxygen and the rest of carbon dioxide.
  2. Jupiter keeps the large rocks away from the earth by its strong gravity.
  3. The core of the Earth has silica and iron.
  4. The circumference of the Earth is about 40,000 Km.
  5. The Bedford Level experiment was performed by Bedford.
  6. The term Geoid means ‘earth shaped’.

Answer

  1. False; The statement is incorrect. The Earth’s atmosphere is actually composed of approximately 78% nitrogen, 21% oxygen, and 1% other gases, including carbon dioxide.
  2. True
  3. True
  4. True
  5. False; The Bedford Level experiment was conducted by Samuel Birley Rowbotham, who used the pseudonym “Parallax.”
  6. True

Was this answer helpful?

Didn't liked the above answer ?

Text Generation Tool

💡 Some Related Questions