Natural Selection

Front

Bird's beaks evolve mainly due to the type of ___________________ available.

Back

food

Front

If an organism can't adapt fast enough, this might happen.

Back

become extinct

Front

Darwin said that within a species there will be _________________________

Back

variation/differences

Front

What can happen to a species over time if some of the organisms have an advantage?

Back

The population will slowly increase

Front

What is the process called when a grizzly bear survives because he is well-adapted to his environment and passes on those traits to his offspring?

Back

Natural Selection

Front

Survival of the Fittest and Evolution were proposed by what scientist? Options: Charles Darwin, Albert Einstein, Steven Hawking, Isaac Newton

Back

Charles Darwin

Front

Behavioral changes of individuals of a species that allow for better survival.

Back

Adaptation

Front

When every organism of a species has died.

Back

Extinction

Front

What is the advantage of having different shaped beaks?

Back

To be able to eat the food readily available in the environment.

Front

Mutations are a change in what?

Back

DNA