Geography, asked by sathwik8182, 10 months ago

Answer the following questions in about 30 words.

(v) What were the gases which initially formed the earth’s atmosphere?

Answers

Answered by shrusthi15

2

Answer:

The gases are present in the fixed composition.

Gases present in the atmosphere are - NITROGEN, OXYGEN, CARBON DIOXIDE, HELIUM , ARGON, HYDROGEN.

COMPOSITION:

NITROGEN- 78 percent.

OXYGEN- 21 percent.

CARBON DIOXIDE, HELIUM , ARGON, HYDROGEN.- 0.01 percent.

Previous Question

Next Question

Similar questions

Science, 5 months ago

Sonal takes 5 mL water in a test tube. To this , she adds little red oxide. She then adds a small quantity of dil HCl to it and shakes the test tube Q Write chemical formula of red oxide...

English, 5 months ago

What are the scientific concepts you have learnt through soap bubbles?

Math, 5 months ago

which one do not need proof options are- Axiom, theorem , corollary ,none...

Geography, 10 months ago

Multiple choice questions. (i) Which one of the following scholars coined the term ‘Geography’? (a) Herodotus (c) Galileo (b) Erathosthenese (d) Aristotle (ii) Which one of the following features can be termed as ‘physical feature’? (a) Port (c) Plain (b) Road (d) Water park (iii) Make correct pairs from the following two columns and mark the correct option. 1. Meteorology A.

Geography, 10 months ago

Answer the following questions in about 30 words. (ii) What is the basic difference in the arguments related to the origin of the earth given by : (a) Kant and Laplace (b) Chamberlain and Moulton...

Science, 1 year ago

char chawani ghore pe ....... complete it...

Chemistry, 1 year ago

Hydrocarbon having single bond between carbon and carbon- hydrogen...

Math, 1 year ago

Solve this Q12 with full explanation...