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Biomes of the Earth
Mr. Smith's 6th grade Science
| Question | Answer |
|---|---|
| What physical characteristics affect the climate of an area? | wind, distance from the coast, distance from the equator, mountains |
| What are abiotic factors? | nonliving things like water, minerals, sunlight, air, and soil |
| What are biotic factors? | living parts of the ecosystem in an area. Examples= plants and animals |
| What is a niche? | the role of each living thing in the food web |
| How does energy enter a food chain? | the sun gives energy to producers |
| What is climate? | patterns of precipitation and temperature throughout the year |
| What is a biome? | large land regions with a given climate |
| How are fresh water ecosystems different from land ecosystems? (What abiotic factors affect water ecosystems?) | temperature, amount of light, amount of oxygen, and amount of food vary |
| what are bottom feeders that dwell at the bottom of salt or fresh water? | benthos |
| What are organisms that float on the water? | plankton |
| What contains organisms that swim through the water? | nekton |