CH. 8 Lessons 1-3

The study of the interaction that occur among organisms and their environment

• Ecosystem

• Ecology

• Evaporation

• Erosion

Which is the following lists demonstrates how an organism environment is organized?

• Organism, population, ecosystem, community, biosphere, biome

• Organism, Population, community Ecosystem, biome, biosphere

• organism, ecosystem, biosphere, biome

The place in which an organism lives which provides the food, shelter, temperature, and water needed for survival.

• Hazard

• Habitat

• Health

A nonliving limiting factor that can affect organisms such as sun, air, or soil is called

• biotic

• abiotic

• species

• organism

is made up of all of the organisms in an ecosystem that belong to the same species.

• biome

• community

• population

• organisms

refers to all of the populations of different species living together in an ecosystem

• biosphere

• biome

• community

• organism

consists of all the living things and nonliving factors in an area

• organism

• population

• community

• ecosystem

are large geographical areas that have similar climates and ecosystems and contain similar plants , animal, and microbe species

• biosphere

• biome

• ecosystem

• community

the parts of the earth that support life, including the hydrosphere, lithosphere, and atmosphere

• biosphere

• biome

• biotic

Which of the following will cause a population to increase?

• emigration

• immigration