Big Ideas for 4th Grade Aquarium Tour
1. Animals have basic requirements for maintaining life, which includes air, water, source of energy (food) and place to live (shelter).
1. Animals have basic requirements for maintaining life, which includes air, water, source of energy (food) and place to live (shelter).
2. Organisms have observable traits that allow them to survive and reproduce in their environments.
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3. Animals can be classified by these observable traits (physical characteristics).
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4. Organisms are part of a food chain where the basis of the chain starts with plants, which need light to produce their energy/food.
5. Fossils provide evidence that life forms have changed over time and were influenced by changes in environmental conditions.
