They eat dead living organisms.

• producers

• detritivores

• decomposers

• consumers

Which of the following is not an abiotic factor?

• climate

• temperature

• plants

• sun

They turn organic wastes, such as decaying plants, into inorganic materials, such as nutrient-rich soil.

A long-term pattern of weather in a particular area that affects the lives of organisms.

Which of the following statements represents abiotic factors.

• Water evaporates in the air to form clouds.

• Soil is needed to grow a seed.

• Sea creatures need water in order to survive.

• Frog eats insects.

He introduced the word ECOLOGY.

What will happen when decomposers are not present in our ecosystem?

• we will be able to return the good state of the ecosystem

• life will continue to happen

• the world starts filling with dead organism

In a food chain, they use the ligth from the sun to make their own food.

Ecological studies span different levels of organization, from individual species to the biosphere

• TRUE

• FALSE

What will you do to save the ecosystem?