Science Ch 8

Front 1

Sand

Back 1

Churning waves help to make minerals and rocks into these particles

Front 2

Marianna trench

Back 2

The deepest known spot in the ocean is located in this

Front 3

Pacific ocean

Back 3

The Marianna trench is located in which ocean

Front 4

Why is seawater denser than fresh water

Back 4

It has salt

Front 5

Oceanography

Back 5

Study of the ocean

Front 6

Wind

Back 6

What causes waves

Front 7

28.5°

Back 7

At what temperature does sea water freeze

Front 8

Gulf Stream

Back 8

What current brings warm air to England so the people of England can enjoy a moderate climate

Front 9

Currents

Back 9

What helps make Sea travel quicker

Front 10

Octopus

Back 10

What invertebrate has the largest brain and is thought to be the most intelligent invertebrate

Front 11

Cod

Back 11

What fish is caught for its meat and for the oil in its liver which is high in vitamins a and D

Front 12

Sperm whale

Back 12

This whale was hunted for its oil and ambergris

Front 13

Blue whale

Back 13

What is the largest animal that has ever lived

Front 14

White shark

Back 14

What fish is a man eater

Front 15

Whale shark

Back 15

What is the largest fish of all

Front 16

Largemouth and sharp teeth

Back 16

Grenadier is viper fish and other fish that live near the ocean floor are strange looking because of

Front 17

Gills

Back 17

How are fish able to get oxygen from the water

Front 18

Manta ray

Back 18

This fish has huge wing like fins which make it appear to fly through the water

Front 19

Salmon

Back 19

What fish will leave the ocean and return to the stream where it was born to lay its eggs

Front 20

Continental shelf

Back 20

Contains rich oil fields

Front 21

Contains underwater volcano

Back 21

Ocean floor

Front 22

Continental shelf

Back 22

Contains flourishing plant life

Front 23

Contains almost all the fish that are caught to be sold for food

Back 23

Shelf

Front 24

Along the edges of continents

Back 24

Shelf

Front 25

Made primarily of mud and sand deposited by rivers empty into the ocean

Back 25

Shelf

Front 26

Has deep trenches at its base

Back 26

Slope

Front 27

Contains long mountain range is called oceanic ridges

Back 27

Ocean floor

Front 28

Like other mammals whales breathe with

Back 28

Lungs

Front 29

Water pressure _____________ when the depth of the water increases

Back 29

Increases

Front 30

Tiny plants and animals that float in the upper regions of the ocean are called

Back 30

Plankton

Front 31

Who work to help make sea travel safer and quicker saving both lives and ships

Back 31

Matthew F. Maury

Front 32

Blue whale

Back 32

Mammal

Front 33

Oyster

Back 33

Invertebrate

Front 34

Salmon

Back 34

Fish

Front 35

Salmon

Back 35

Fish

Front 36

Sponge

Back 36

Invertebrate

Front 37

Salmon

Back 37

Fish

Front 38

Sponge

Back 38

Invertebrate

Front 39

White shark

Back 39

Fish

Front 40

Dolphin

Back 40

Mammal

Front 41

Dolphin

Back 41

Mammal

Front 42

Jellyfish

Back 42

Invertebrate

Front 43

Dolphin

Back 43

Mammal

Front 44

Jellyfish

Back 44

Invertebrate

Front 45

Porpoise

Back 45

Mammal

Front 46

Dolphin

Back 46

Mammal

Front 47

Jellyfish

Back 47

Invertebrate

Front 48

Porpoise

Back 48

Mammal

Front 49

Tuna

Back 49

Fish

Front 50

Dolphin

Back 50

Mammal

Front 51

Jellyfish

Back 51

Invertebrate

Front 52

Porpoise

Back 52

Mammal

Front 53

Tuna

Back 53

Fish

Front 54

Octopus

Back 54

Invertebrate