WorksheetsEcosystems Abiot Systems
Total questions: 27
Worksheet time: 36mins
Abiotic means
living
nonliving
Which of the following is a biotic factor in an ocean ecosystem?
the salt content of the water
the temperature of the water
the fish in the water
the oxygen in the water
What is the difference between the biotic and abiotic factors?
Biotic factors are living things and abiotic factors are nonliving things.
Biotic factors are nonliving things and abiotic factors are living things.
What is a example of a abiotic factor?
Panda
Bacteria
Butterfly
Weather
What are the abiotic factors in this image?
water, sunlight, dirt, air
birds, trees, and sunlight
water, trees, and birds
Which of the following is a biotic factor?
sun
temperature
soil
grass
Which of the following is an abiotic factor?
mushroom
air
elephant
coyote
Lizards and cacti are biotic factors in a desert ecosystem that would rely on which abiotic factors?
insects and sun
water and insects
snakes and temperature
water and soil
Which is an example of an abiotic factor in a pond environment?
The water
A frog
A grasshopper
A snake
Which of the following is an abioitic factor that could affect biotic factors?
Population of rabbits.
Length of daylight.
Presence of harmful bacteria.
Number of herbivores.
The sun is a _______factor
Biotic
Abiotic
Select ALL the biotic factors
Rotten log
water
dragon fly
bacteria
lily pad
Fish using it's gills to breath oxygen in the water is an example of the fish interacting with a
Biotic factor
Abiotic factor
Competition
Predator prey relationship
Is temperature a biotic or abiotic factor?
biotic
abiotic
All living things or organisms in an ecosystem are
None
biotic factors
abiotic factors
Air is a mixture of colorless gases. Air is an example of which type of factor?
BIOTIC
ABIOTIC
Are rocks biotic or abiotic factors?
biotic
abiotic
Is water a biotic or abiotic factor?
biotic
abiotic
Ecology
Is the study of the interrelationships between plants, animals and their environment
Is the study of plants and animals
Is the study of plants, animals and the place in which they live
Is the study of how the body work
Ecosystem
The biosphere
A group of plants and animals
An environment
Organisms and their interactions with the environment
Habitat
The part of the earth that has living things
Interrelationship between plants and animals
A group of animals living together
The place where species live
Population
Different species sharing the resources in an ecosystem
Members of a species in a habitat
Members of one species living in an ecosystem
Living things
Community
Different species sharing the resources in an ecosystem
The number of specie in an enviornment
The same organisms in an ecosystem
Members of one species living in an ecosystem
A decomposing animal is
A Biotic Factor
An Abiotic Factor
Competition in an ecosystem is
A Biotic Factor
An Abiotic Factor
