random random random random random
100
producers
someone who makes there own food
100
What is prey
it is some thing that is eaten by another animal
100
What is decomposeres
are organism that break down dead plants and/or animals to obtain energy bacteria and fungi and examples
100
What is ecosystem
includes the community plus all the aspects of nonliving things such as water air soil and climate
100
What is abiotic components
components of an ecosystem are the nonliving parts such as air water rocks sunlight temperature and other climate factors
200
What is a food chain
it shows what eats what
200
What is climate change
it is a long term change in the average weather
200
What is environmental impact
refers to the possible effect positive or negative of a change or program on an ecosystem
200
What is pollution
is the process where chemicals or materials that are produced or thrown away affect the quality of water soil or air harms or destroys living things and affects of our environment
200
What is food web
describes the way food passes from multiple organisms to other organisms
300
what is over population
is an animal or plant that has too much of one thing
300
What is invasive species
is something introduced to an area where it does not exist
300
What is community
is all the different populations that share an ecosystem or live together.
300
What is mutualism
is a relationship between species in an ecosystem where both species benefit from the relationship
300
What is habitat destruction
is a process that results in the devastation of a natural habitat causing the displacement or death of plants and animals in the region
400
what is herbivore
is something that eats only plants
400
What is biotic components
is a living part including plants and animals
400
What is consumers
organisms that eat other organisms to obtain energy
400
What is parasitism
is a relationship between species within an ecosystem where one species benefits and the other species is harmed
400
What is source of energy
refers to the food source of organisms in an ecosystem
500
What is predator
is something that eats other animils
500
What is endangered species
is any organism that is in immediate danger of becoming extinct
500
What is competition
is a relationship between species within an ecosystem for food, shelter, water,sunlight,nutrients
500
What is balance in an ecosystem
refers to the numbers of living organisms in an ecosystem that provide a balance between the food source and the organisms
500
What is species
refer to a group of organisms that are physically similar made with one other and produces offspring that can also mate and reproduce






Energy in an ecosystem

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