Aquatic Animals

There are over ___________different species of sea stars

• 100

• 500

• 1000

• 2000

Fish breathes through gills .

• True

• False

Octopus have ______ number of arms

• 10

• 40

• 2

• 8

Tags

NGSS.MS-LS4-2

What type of feet do frogs have ?

• webbed

• flat

• they don't have feet

• none of these

Frogs have a __________ skin for respiration underwater.

• moisturized

• muddy

• rough

• black

Why do dolphins have a tall dorsal fin ?

• to maintain stability

• to breathe

• to eat

• none of these

Do dolphins have gills ?

• no they have a nose

• yes they have gills

• no they have nostrils

• none of these

Frogs live in ______ type of habitat

• saline water

• muddy water

• freshwater

• none of these

Do octopus have streamlined body shaper

• no

• yes

• no but they move in a streamlined motion

• none of these

Tags

NGSS.MS-LS4-2

Aquatic animals live in the .................

• Sea

• Mountain

• Underground

• Sky