______ is known for its sharp teeth and fast swimming.
A whale
A fish
An octopus
A shark
______ lives on the ocean floor and absorbs water.
An octopus
A turtle
A fish
A sea sponge
______ is the largest sea mammal.
A squid
A fish
A shark
A whale
The twilight ______ in the ocean has little light.
Pollution
Zone
Resource
Layer
______ is harmful waste in the sea.
A creature
Pollution
A resource
A layer
The sun gives the ocean ______.
A creature
Pollution
Disappear
Sunlight
______ is a friendly sea creature known for jumping out of the water.
A dolphin
A shark
A whale
A squid
______ is a common sea creature people eat.
A dolphin
A fish
A sea sponge
A whale
The ______ zone is the darkest part of the ocean.
Sunlight
Ozone
Twilight
Midnight
______ has ten arms and lives deep in the sea.
A fish
A shark
A squid
A turtle
If we don't protect sea life, many animals might ______.
Build
Protect
Disappear
Grow
______ has a hard shell and swims slowly in the ocean.
A squid
A turtle
A fish
A dolphin
A dolphin is ______ that lives in the ocean.
A creature
Pollution
A resource
A layer
______ has eight arms and can change its color.
An octopus
A squid
A shark
A sea sponge
The ozone is ______ that protects the Earth.
A creature
A zone
Sunlight
A layer