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JLC Gr4 Ch 5 Science
JLC Grade 4 Ch 5 Science Energy Transfer in Ecosystem
| Question | Answer |
|---|---|
| carnivores | Animals that eat only meat |
| herbivores | Animals that eat only plants |
| consumers | Animals that cannot make their own food |
| producers | Green plants that make their own food |
| habitat | An environment that meets the needs of an organism is called its |
| food chain | Movement of food energy in a series of organisms |
| decomposers | Living things that feed on the wastes and remains of plants and animals |
| predators | Consumers that eat prey |
| omnivore | Eats both plants and animals |
| niche | Role that each living thing has in its habitat |
| Which is a carnivore? | rabbit or lion |
| Food web | Food chains that overlap |
| Where green plants get most of the energy they need to make their own food. | sunlight |
| A food chain consists of wheat, mouse, hawk. Which is the producer? | wheat |
| A food chain consists of wheat, mouse, hawk. Which is the first level consumer? | mouse |
| Are there more animals at the top or bottom of the food chain? Why? | There are fewer animals at the top of the food chain because they need to eat the ones on the lower section of the food chain. |
| How do carnivores depend on green plants? | Carnivores depend on the small herbivore animals to eat the plants and then they eat the small herbivores animal. |