1
Fill in the blank:
All living and non-living things in an area make up an ___________.
Ecosystem
True or False:
Abiotic factors are non-living things like sunlight and water.
True
Fill in the blank: Plants are __________ because they make their own food.
Producers
Fill in the blank: Cutting down too many trees is called ___________.
Deforestation
True or false:
An ecosystem can only be big.
False
They can be both big or small.
Fill in the blank:
Wind, rocks, and soil are ___________ factors.
Abiotic
Name one harmful human activity for the environment.
Pollution, deforestation, littering, overfishing, pesticides
Multiple Choice: Which comes first in a food chain?
A) Consumer B) Producer C) Carnivore
B) Producer
Which of these is a water ecosystem?
A) Forest B) Pond C) Desert D) Urban
B) Pond
True or False: Amphibians can live both in water and on land.
True
Multiple Choice: Which animals have backbones?
A) Invertebrates B) Vertebrates C) Arthropods
B) Vertebrates
Fill in the blank: Animals without backbones are called ___________.
Invertebrates
Which ecosystem has many trees?
Forests
Name two abiotic factors in an ecosystem.
Examples: sunlight, soil, rocks, water, wind, air
True or False: Consumers make their own food.
False, producers do.
What is this an example of?
Sun → Grass → Rabbit → Fox
Food chain.
True or False: An ecosystem includes only living things.
False
it includes living and nonliving things.
Multiple Choice:
Which is a biotic factor?
A) Fish B) Air C) Cloud D) Water
A) fish
Multiple Choice:
Animals that eat only plants are called:
A) Carnivores B) Omnivores C) Herbivores
C) Herbivores
Name one helpful human activity for the environment.
Recycling, planting trees, buying local, using public transport