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WorksheetsSCIENCE 3 - PRE-FINAL EXAM
Total questions: 14
Worksheet time: 7mins
1. How can you determine if it’s a population?
a. If biotic and abiotic factors exist
b. if different ecosystems form together
c. if there are a group of living things of the same kind in an ecosystem
d. if all living things interact together
2. It refers to a carnivore or an omnivore that hunts other animals for food.
a. carnivore
b. omnivore
c. prey
d. predator
3. ______ play different roles to maintain the natural balance of things.
a. plants
b. organisms
c. animals
d. biotic components
4. It refers to an animal that can be eaten by other animals.
a. predator
b. prey
c. carnivore
d. omnivore
5. What makes up a community?
a. all populations that live and interact in an area
b. biotic components
c. abiotic components
d. animals
Mark the word that is considered as some common force.
wind
sun
stars
auroras
Mark the word that is considered as some common force.
polar lights
water
lightning
luminous creatures
Mark the word that is considered as some common force.
electric lights
gas lamps
gravity
flashlight
Mark the word that is considered as some common force.
torches
candles
fire
people
Mark the word that is considered as some common force.
magnetic material
sound
vibration
pitch
sliding
push
pull
blowing
push
pull
raising a flag
push
pull
throwing
push
pull
