Below is a list of activities. You need to make a separate list of the ones which specifically require oxygen.
1)Flying of aeroplane
2)Respiration
3)Photosynthesis
4)Sky diving
5)Camp fire
List some activities for which you need water on a daily basis.
Varun went on an educational trip to Gujarat. He made a diary entry of his visit and enlisted a lot of things he saw during his visit. He is making a list of things which require air as an important component for functioning but he is not sure. Help him to make the list of activities where air plays a major role in functioning. The list is as follows:
1)Varun visited a windmill power plant and observed how power is generated.
2)He visited many monuments including Gandhi Ashram.
3)He participated in a kite flying competition.
4)He started reading a new book on "Atmosphere”.
5)He did sky diving where he jumped from a great height and landed on the ground through a parachute.
6) He and his team mates did a camp fire.
Write an activity to demonstrate that oxygen is required for photosynthesis.