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WorksheetsGrade 3 Science Review - Unit 2
Total questions: 10
Worksheet time: 6mins
How are alligators adapted to their environment?
They have eyes at the top of their heads.
They have sharp teeth for catching prey.
They have long legs for running.
They have tough leathery skin to protect them.
How are penguins adapted to their environment?
They have fat to keep them warm.
They have long wings to help them fly.
They have webbed feet to help them swim.
They have thick feathers for warmth.
What habitat is this animal adapted to?
the rainforest
the ocean
mountains
desert
What habitat is this animal adapted to?
the rainforest
the ocean
mountains
desert
What habitat is this animal adapted to?
the rainforest
the ocean
mountains
desert
Living things adapt by changing to better fit their environment.
True
False
Reduce means......
Make or use less.
Use something in a new way.
Use the materials something is made of to make something new.
Recycle means......
Make or use less.
Use something in a new way.
Use the materials something is made of to make something new.
Reuse means......
Make or use less.
Use something in a new way.
Use the materials something is made of to make something new.
A large, bad event caused by humans is called a...
man-made disaster
natural disaster
