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WorksheetsScience Review - Ecosystems Vocab
Total questions: 15
Worksheet time: 15mins
Biotic factors are...
living things
non-living things
undead things
Abiotic factors are...
living things
non-living things
undead things
Some examples of biotic factors would be
trees
insects
bacteria
all of the above
A place where living and nonliving things interact
population
community
ecosystem
nutrient cycle
What is the smallest level of organization within an ecosystem?
population
community
ecosystem
organism
What is an example of an ecosystem?
a deer
a group of deers, the sun, rabbits, the lake, the soil, a bird, a tree
a group of deers
a group of deers, rabbits, a bird, and a tree
Which of the following is an example of the community level of organization?
a school of fish
a school of fish, the ocean, a shark, the dirt, and seaweed
a school of fish, a shark, and seaweed
a fish
Which of the following groups are abiotic?
bird, fish, tree, frog
shark, manatee, fly, lizard
water, shark, tree, soil
water, sun, 98 degrees, soil
Large climatic regions with distinct plants and animals
Primary succession
Secondary succession
Pioneer species
Biomes
What is the Biosphere?
Any individual thing
All organisms and the parts of Earth where they exist
a chemical process
Which of the following is the solid layer of the biosphere?
hydrosphere
lithosphere
Atmosphere
The ________________ is the layer of air, made up of carbon dioxide, oxygen, and Water vapor
Hydrosphere
Atmosphere
Lithosphere
The ________________ is the layer of the biosphere where water exists on the surface, in the ground, and in the air, as Water vapor
Hydrosphere
Atmosphere
Lithosphere
Known as a complex system of biotic and abiotic factors functioning together as a single unit...
Biosphere
Ecosystem
Habitat
Community
