[{"id": 1, "type": "multiple_choice", "options": ["A type of food animals eat", "The natural environment where an organism lives", "A body part of an animal", "A kind of weather pattern"], "question": "What is a habitat?", "correct_answer": "The natural environment where an organism lives"}, {"id": 2, "type": "multiple_choice", "options": ["Barometer", "Anemometer", "Thermometer", "Rain gauge"], "question": "What instrument measures temperature?", "correct_answer": "Thermometer"}, {"id": 3, "type": "short_answer", "question": "Describe one key concept you learned about \"Electricity Practice\" in your own words.", "correct_answer": null}, {"id": 4, "type": "short_answer", "question": "Describe one key concept you learned about \"Electricity Practice\" in your own words.", "correct_answer": null}, {"id": 5, "type": "multiple_choice", "options": ["Soil, darkness, and oxygen", "Wind, rocks, and heat", "Sunlight, water, and carbon dioxide", "Sand, ice, and nitrogen"], "question": "What do plants need to make their own food through photosynthesis?", "correct_answer": "Sunlight, water, and carbon dioxide"}]