Air- Science grade 4Online version Air in our environment. by Marie Judicael lESPOIR- DECOSTA 1 What does this experiment show us? a There is no air in water. b Air is present in empty containers. c Air is colourful. 2 What can you see coming out the lump of soil in the water? a Water b Bubbles of air c Soil 3 Which of the following is a property of pure air? a Colourful b Has a bad smell c Odourless 4 We cannot see the air around us. Pure air is therefore said to be a Odourless b Tasteless c Colourless 5 All living things need air to survive. From where does this animal obtain air? a Water b Soil c Plants 6 From where does the fish obtain air? a Water b Soil c Plants 7 Which part of a tree takes in air? a The stem b The leaves c The roots Feedback 1 Very good.. keep it up 💪💪 2 👍 4 Well done!! 👏 5 👍 👍 👍 6 👍✨👏 7 Congratulations!! 🏆 You did it. 🥇 🎉🥳
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