Mammals

What are the 2 main categories of living things

• Plants and animals

• Vertebrates and invertebrates

• Mammals and birds

What are animals without backbones called

• Veterbrates

• Invertebrates

• Mammals

Which group of animals do humans belong to

• Fish

• Reptiles

• Mammals

What is a characteristic of mammals

• They lay eggs

• They are cold-blooded

• They have backbones

How do mammals regulate their body temperature

• By sweating

• By panting

• By generating busts of heat

Which of the following is not a characteristic of mammals

• Giving birth to live babies

• Having hair

• Using gills to breathe with

What's the largest mammal on land

• Blue whale

• Elephant

• Giraffe

How many species of mammals are there?

• 100

• 10000

• 6500

Which is the only mammal that can fly?

• Bat

• Hen

• Ostrich

What is the slowest mammal in the world?

• Whale

• Elephant

• Sloth