Evolutionary Tree

What are the direct descendants of the first multicellular organisms?

• Sponges

• Insects

• Fish

• Reptiles

Tags

NGSS.MS-LS4-2

Which creatures developed the ability to fly?

• Mammals

• Amphibians

• Insects

• Reptiles

What significant evolutionary feature did reptiles develop?

• Gills

• Watertight egg shells

• Ability to fly

• Wings

Which group survived the great disaster 65 million years ago by evolving feathers?

• Fish

• Birds

• Dinosaurs

• Mammals

Tags

NGSS.MS-LS4-4

What adaptation allowed mammals to thrive after the great catastrophe?

• Ability to breathe underwater

• Insulated bodies with fur

• Ability to fly

• Development of fins