P5 First Term Revision

What was special about the Big Bang?

• the beginning of the universe

• the biggest firecracker

• humans walked the earth

• single cell organisms begin evolving

Early mammals evolved ___________.

• first

• before reptiles

• before Early Man

• last

Why is it a good thing Early Man did not exist with dinosaurs?

• The dinosaurs would have enslaved Early Man.

• The dinosaurs would have made friends with Early Man.

• The dinosaurs would have eaten Early Man.

• The dinosaurs would have cooperated with Early Man.

What does invertebrate mean?

• an animal with a backbone

• an animal with more than 1 backbone

• an animal with a green backbone

• an animal with no backbone

What is special about an amphibian?

• It can live on land and on water.

• It is the fastest swimmer.

• It can dive into the deep oceans.

• It will evolve into a dolphin.

The only time an animal stops evolving is ______________.

• they are extinct

• they become gods

• they are perfect

• they have reached their final step

Humans are part of a big family of animals called __________.

• orangutans

• primaries

• primitives

• primates

The evolution of Early Man:

• use tools --> walk on 2 legs --> look like 'modern humans'

• walk on 2 legs --> look like 'modern humans' --> use tools

• look like 'modern humans' --> walk on 2 legs --> use tools

• walk on 2 legs --> use tools --> look like 'modern humans'

Where did Early Man live?

• natural caves

• mud huts

• villages

• farms

What would Early Man do if a food source ran out?

• They would beg to their gods.

• They would leave to find a new source of food.

• They would starve to death.

• They would order from Food Panda.