Tiêu đề Class 1 NSO Science Olympiad - PDF Worksheet - Air and water ✅

We need air to breathe Plants need air to grow Air fills space and has weight All of the above Plants and animals Human beings Fire All of the above Sun Moon Air Star Candle burns without air Candle burns with water Candle needs air to burn None of the above Rain Sun Air Fire Class 1 ­ Science ­ Air & Water Max Time Allowed: 65 min Q.1) A. B. C. D. Q.2) A. B. C. D. Q.3) A. B. C. D. Q.4) A. B. C. D. Q.5) A. B. C. D. Olympiad tester
Air has temperature Air occupies space Air has no weight Air is blue in color Windmill Sailing boat Parachute in the sky None of the above Brushing Bathing Eating Combing Washing Reading Sleeping Playing Cotton plant Silkworm Sheep Deer Q.6) A. B. C. D. Q.7) A. B. C. D. Q.8) A. B. C. D. Q.9) A. B. C. D. Q.10) A. B. C. D. Olympiad tester
Summer Winter Rainy None of the above Summer Winter Autumn None of the above Chair Cow Goat Money plant Rabbit Tree Owl All of the above Human beings Plants Books Birds Drum Fire Axe Gold Q.11) A. B. C. D. Q.12) A. B. C. D. Q.13) A. B. C. D. Q.14) A. B. C. D. Q.15) A. B. C. D. Q.16) A. B. C. D. Olympiad tester
Coin Tyre Lamp Candle Fire Water Oil Petrol Green Blue Colorless White Wood Leaves Smoke Water Air is colorless Water is colorless Trees need air and water All of the above For plants and animals Washing Bathing All of the above Q.17) A. B. C. D. Q.18) A. B. C. D. Q.19) A. B. C. D. Q.20) A. B. C. D. Q.21) A. B. C. D. Q.22) A. B. C. D. Olympiad tester