The ocean is full of animals.
true
Fish are invertebrates
false
Humans are mammals.
true
Mention the 5 groups of vertebrates.
fish, birds, reptiles, amphibians, mammals.
Salamanders and frogs are reptiles-.
false, they are amphibians.
Turtles and sea snakes are reptiles.
true
All birds have wings.
true
Birds can breathe under water.
false, they can't.
Invertebrates have a spine.
false, they don't have a spine.
Invertebrates are the largest group of animals.
true
The blue whale is the largest animal on Earth.
true
Dolphins are reptiles.
false, they are mammals.
Dolphins are sociable.
true
Sea lions don't have ears.
false, they have ears.
seals have ears.
false, they don't have ears.
seals are endangered.
true
