Natural Selection Video Quizizz

Who discovered Natural Selection?

• Charles Darwin

• Alfred Wegener

• Dmitri Mendeleev

What is one of the adaptations giraffes have?

• Long tongues to strip the leaves off the branches

• Short Neck

• a Tail

• Two Ears

What are the TWO main types of adaptations? (Click TWO)

• Behavioral

• Inherited

• Structural

• Learned

What is the difference within a species called?

• Variation

• Inherited

• Structural

• Adaptation

What would happen to the giraffes that are not better suited for the environment?

• Reproduce

• Survive the best

• Die off (Extinct)

How do we know what giraffes use to look like?

• Pictures

• Fossils

• Books

• They look the same

What is evolution?

• Change over time

• Survival of the fittiest

What type of adaptation did the lizards that survived have?

• Larger pads on feet

• Short tail

• Longer Tail

• Spots on their back

Evolution (Change over time) can speed up if the.....

• No natural disasters occur

• Environmental changes occur slowly

• Environment changes quickly

When a variation is more successful it will be.....

• NOT passed down to the offspring.

• Passed to the offspring.