EVALUATE
Archana Shukla Science Solutions for Exercise - EVALUATE
Simple step-by-step solutions to EVALUATE questions of Air and Its Importance from Wow Science Hands-on Learning in Science 6. Also get 3D topic explainers, cheat sheets, and unlimited doubts solving on EMBIBE.
Questions from EVALUATE with Hints & Solutions
Give reason for the following: Mountaineers carry oxygen cylinders.
Give reason for the following: Generally, the crop production decreases near factories.
Give reason for the following: The earth's temperature is increasing day-by-day.
All living organisms use oxygen for respiration even though oxygen gas does not get over exhausted. Explain it with the help of a diagram.
Our atmosphere is also called the blanket that surrounds the earth. How does this blanket help us to survive on the earth?
In winters, water droplets accumulate on the glasses of the car and windows? Where do these water drops come from?
People burst crackers on Diwali as well as on some other occasions to show their happiness. How does their activity affect our atmosphere? How will you make them aware that bursting of crackers is not good for them also?
Arun resides in an air polluted area where a high increase in particulate matter in the air is observed. Every day he sees a layer of dust on his furniture. This is because:
