90 likes | 306 Views
Do Now: 1. Define population: A number of organisms of the same species together (e.g. a pack of wolves). 2 . Define habitat: The environment in which a species lives. Hook: H ow many living and non-living things can you name in this picture?. Biotic and Abiotic Factors.
E N D
Do Now: 1. Define population: A number of organisms of the same species together (e.g. a pack of wolves). 2. Define habitat: The environment in which a species lives.
Hook: How many living and non-living things can you name in this picture?
Biotic and Abiotic Factors Ecosystem: ______________________________ ________________________________________ All the biotic and abiotic factors in an environment put together.
Biotic and Abiotic Factors How would you describe this ecosystem? What abiotic factors play a role in this ecosystem? What biotic factors play a role in this ecosystem?
Biotic and Abiotic Factors Biotic Factors: Abiotic Factors 1. _______________________ 1. ____________________ 2. _______________________ 2. ____________________ 3. _______________________ 4. _______________________ Temperature: _____________________________________ Amount of sunlight: ________________________________ Amount of water: __________________________________ Deer Rocks Bird Soil Trees Plants 75°F Lots None, except for rain.
Biotic and Abiotic Factors How do the biotic and abiotic factors interact? Without the soil, sunlight, and the warm temperature none of the biotic factors (plants and animals) would be able to survive.
Biotic and Abiotic Factors How do the biotic and abiotic factors interact? Without the soil, sunlight, and the warm temperature none of the biotic factors (plants and animals) would be able to survive. Try the rest on your own!
Exit Slip: List the biotic and abiotic factors Homework: Biotic and abiotic factors Sneak Preview!__________________ Populations, Communities and Ecosystems