Quick Revision: Air Around Us Video Lecture | Science Olympiad for Class 1

0:0:0: hello Little
0:0:1: Learners in this video we will learn
0:0:3: about something very special and
0:0:5: important in our daily lives can you
0:0:8: guess what is it it is the air around
0:0:13: us so what is air air is all around us
0:0:19: it is because of air that we are able to
0:0:21: breathe and that our planet supports
0:0:24: life what are some of the uses of
0:0:27: air breathing we need air to
0:0:32: breed wind air makes
0:0:36: wind wind can help kites fly and move
0:0:39: leaves and branches on
0:0:41: trees the weather air is part of the
0:0:46: weather it can be sunny rainy or windy
0:0:50: air helps make clouds and rain some
0:0:53: other uses of air
0:0:55: are when we hang wet clothes outside the
0:1:0: air helps dry them wind which is moving
0:1:3: air helps lift kites up into the sky we
0:1:8: can blow air into soap bubbles with our
0:1:10: breath fans and air conditioners use air
0:1:14: to cool us down when it's hot balloons
0:1:17: are filled with air to make them big and
0:1:21: Float now what are the properties of air
0:1:27: invisible air is felt but not seen or or
0:1:30: touched it has no taste or smell weight
0:1:35: air has weight as seen with balloons
0:1:39: filled balloon is heavier than an empty
0:1:42: one occupy space a blown up balloon
0:1:47: shows air occupy
0:1:49: space now let us learn why is air
0:1:55: important we need air to live plants and
0:1:59: animals need air to
0:2:1: live air helps in
0:2:4: burning and that's all about the air
0:2:7: around us thank you for listening and
0:2:10: learning with us today you can now study
0:2:12: chapter notes watch video lectures and
0:2:15: solve McQ tests of this chapter on ADF
0:2:18: to a your school
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0:2:26: more for cl one thank you