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WorksheetsScience Mid Term Review
Total questions: 10
Worksheet time: 6mins
What is a biotic factor?
Something that is non-living
Something that is living
Something that is a secondary predator.
Something that is a primary producer.
What is gravity?
A force that brings objects to the earth.
A pull.
A push.
All of the above.
What law is this? An object tends to stay at rest, and an object in motion tends to stay in motion, unless acted upon by an outside force.
Newtons 1st Law.
Newtons 2nd Law.
Newtons 3rd Law.
Newtons 4th Law.
What does photosynthesis produce?
Oxygen
Sunlight
Glucose
Carbon Dioxide
Leaves do reproduction.
True
False
What is a limiting factor for tertiary consumers.
Overpopulation.
Plants,
None of the above.
What is a carrying capacity.
The maximum number of organisms in the same species.
The number of species that live in a specific area.
Something in an ecosystem that prevents a species numbers to go up.
All of the above :)
What effects can overpopulation have?
There can't be enough resources.
Species would go up.
EVERYTHING DIES.
Species would die.
What is motion?
A change in an object's speed and direction.
The change in an objects position.
What is a change in an objects speed and direction????
(a)
