Examlex
According to our theory of solar system formation, what are asteroids and comets?
Decomposers
Organisms, primarily fungi and bacteria, that break down dead organic material, recycling nutrients back into the ecosystem.
Consumers
Organisms in an ecosystem that obtain energy by feeding on other organisms or organic matter, not capable of producing their own food.
Producers
Organisms, typically plants or algae, that produce organic compounds from simple substances present in their surroundings, usually through the process of photosynthesis.
Scientific Method
A systematic process for experimentation that is used to explore observations and answer questions.
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