G3 Science Quiz ChallengeOnline version Test your knowledge with these fun questions from G3 Science Q1 Test 1! by Sheiny Chua 1 What is the primary source of energy for Earth? a The Sun b Volcanoes c The Moon d Wind 2 What do plants release during photosynthesis? a Oxygen b Nitrogen c Carbon Dioxide d Hydrogen 3 Which part of a plant absorbs water? a Roots b Flowers c Stems d Leaves 4 What is the process of water vapor turning into liquid called? a Precipitation b Condensation c Evaporation d Transpiration 5 What do we call animals that eat both plants and meat? a Detritivores b Omnivores c Herbivores d Carnivores 6 Which gas do animals exhale? a Carbon Dioxide b Nitrogen c Oxygen d Hydrogen 7 What is the main function of leaves? a Photosynthesis b Reproduction c Water storage d Support 8 What do we call the process of plants growing towards light? a Phototropism b Thigmotropism c Hydrotropism d Geotropism 9 Which part of the plant is responsible for reproduction? a Stems b Roots c Leaves d Flowers 10 What is the term for animals that only eat plants? a Insectivores b Herbivores c Carnivores d Omnivores
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