Advertisements
Advertisements
Question
What was the ancient belief regarding the nature of matter ?
Advertisements
Solution
The ancient belief about the nature of matter was that it is com-pound of four elements
- fire
- air
- wood
- earth
APPEARS IN
RELATED QUESTIONS
Why can’t we see air?
How is air useful to scooters and cars.?
Name two air pollutants which cause acid rain.
State whether the following statement is true or false.
The pressure exerted by air is called atmospheric pressure.
State the meaning of the term atmosphere.
Explain Lavoisier’s experiment which provided evidence to the discovery of components in air.
Fill in the blank:
Nitrogen of the air is utilized by plants for formation of _____.
Fill in the blank:
The gas evolved as a product of combustion as well as respiration is ______.
Complete the statement given below by filling in the blank with the correct word/s from the word/s given below
____________ is an example of a pollutant present in the air.
Cool and soothing wind: Breeze.
uproot trees wind: ______.
