WorksheetsLife Science Week 6
Total questions: 18
Worksheet time: 10mins
Look at the food chain. Which organism is a producer?
wolf
sheep
grass
sunlight
Because many plants use photosynthesis to make food for energy, scientists call them _____.
predators
consumers
omnivores
producers
Which ecosystem does a beaver help by building dams for its home?
rain forest
wetland
forest
desert
What do all living things need?
Check all the correct answers
air
food
water
shelter
soil
All living things need (a) from food.
In this cartoon, which kind of animal does the sheep represent?
omnivore
predator
carnivore
herbivore
Which group of people that work to save habitats from destruction was started by forest ranger Aldo Leopold?
Audubon Society
Wetlands Society
Wilderness Society
Forest Friends Society
What do scientists call a community of both living and nonliving things?
food chain
ecosystem
food web
energy
A rotting log would be the best place to study which of the following?
decomposers
prey
omnivores
population
What might a walking catfish do if the lake it was living in dried up?
bury itself deep in the mud
lay its eggs and then die
use its gills to breathe air
crawl on its fins to a new lake
What happens when things change in an ecosystem?
Nothing happens
the land and ecosystems change
all the animals die
people change
Tiger
What am I?
producer
consumer
decomposer
Grass
What am I?
producer
consumer
decomposer
Flower
What am I?
producer
consumer
decomposer
Snail
What am I?
producer
consumer
decomposer
Bear
What am I?
producer
consumer
decomposer
Worm
What am I?
producer
consumer
decomposer
Mushroom
What am I?
producer
consumer
decomposer
