WorksheetsEcosystem Interactions
Total questions: 12
Worksheet time: 12mins
What facts describe how the Canadian lynx depends on another animal to survive?
Fact 1
Fact 2
Fact 3
Fact 4
select two answers
A
B
C
D
E
Organisms interact with living and nonliving things to (a) . Plants and animals (b) on living and nonliving things. For example the interaction between the Sun and a grizzly bear is a (c) component and a living organism interaction. A grizzly bear consuming salmon is an interaction between two (d) organisms.
Match the following
Living
Nonliving
Living
Nonliving
Living
A tree providing shade to a cow is an example of
Living and living interaction
living and nonliving interaction
What is an example of a predator-prey relationship in an ecosystem?
A bee pollinating a flower.
A lion hunting a zebra.
A clownfish living among sea anemone.
A tapeworm living in the intestine of a mammal.
Which living organisms get energy without relying on another organism?
Mushrooms capture and digest worms
Horses eat grasses, growing in a field
Mice eat seeds, fruit, and insects
Tomato plants perform photosynthesis
Which of the following describes living organisms interacting with a nonliving element in its environment?
Bees pollinate a dandelion flower
Bacteria live in the human mouth
Dogs drink water from a puddle
Flies are caught and eaten by a spider
Biotic
living things
Abiotic
Nonliving things
Ecosystem
the relationship between living and nonliving parts of the environment
A blue jay drinking water out of a puddle demonstrates an interaction between which of the following?
Living/Living
Living/Non Living
A bird builds its nest (for shelter) in an oak tree.
Living/Living
Living/Non Living
