Help
Options
Didn't know it?
click below
click below
Knew it?
click below
click below
Don't Know
Remaining cards (0)
Know
retry
shuffle
restart
0:00
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
4th Science Oceans
Chapter 7 Ocean
| Question | Answer |
|---|---|
| What current brings warm water to Engalnd | Gulf Stream |
| What structure enables fish to get oxygen from the water | gills |
| What are mountain ranges at the bottom of the ocean called | Ocean ridges |
| Which shark is the largest fish of all? | Whale shark |
| Which shark is the fiercest and most dangerous to man? | the great white shark |
| contains rich oil fields | continental shelf |
| contains underwater valcanoes | ocean floor |
| has deep trenches at its base | continental slope |
| along the edges of the continents | continental shelf |
| contains all the fist caught and sold for food | continental shelf |
| at the bottom of the ocean | ocean floor |
| porpoise | mammal |
| salmon | fish |
| sponge | invertebrate |
| tuna | fish |
| blue whale | mammal |
| white shark | fish |
| oyster | inverbrate |
| this fish is caught for its meat and for its oil in its liver which is high in vitamins A and D | cod |
| This fish is unique because it always leaves the ocean and returns to the stream where it was born to lay its eggs | salmon |
| This fish has huge wing like fins which make ti appear to fly through the water | manta ray |
| this fish is the largest fish of all | whale shark |
| grenadiers viper fish and other fist that live near the ocean floor are strange looking because of their | huge mouths and sharp teeth (not to mention that some of them glow in the dark) |
| this fish is a man-eater | white shark |
| Fish are able to get oxygen from the water with their | gills |
| the largest animals that has ever lived is the _________ | blue whale |
| this kind of whale was hunted for its oil and ambergris | sperm whale |
| this invertebrate has the largest brain and is thought to be the most intelligent invertebrate | octopus |
| Ocean currents are moved primarily by ______ | winds |
| the people of England enjoy a moderate climate due to the warm water brought by the ______ _______ | golf stream |
| _________ _________ made many important discoveries about "the paths of the seas" used messages in bottles to help perform his experiments | Matthew Maury |
| Ocean currents carry (not only or only ) warm water | not only |
| A knowledge of ocean currents makes sea travel ______ | faster |
| contains flourishing plant life | continental shelf |
| at the bottom of the ocean | ocean floor |
| along the edges of the continents | continental shelf |
| contains long mountain ranges called oceanic ridges | ocean floor |
| has deep trenches at its base | continental slope |
| made primarily of mud and sand deposited by rivers as they empty into the ocean | continental shelf |
| shallow water | continental shelf |
| contains almost all the fish that are caught to be sold for food | continental shelf |
| churning waves help to make minerals and rocks into particles of _____. | sand |
| Seawater is denser than fresh water because it contains ______. | salt |
| fresh water freezes at 32'F but sea water freezes at ________. | 28'F |
| Waves are caused by ____. | wind |
| the scientific study of the sea or ocean is called | oceanography |
| the deepest known spot int eh ocean is located in the Mariana Trench which is in the _______ Ocean. | Pacific |
| blue whale | Mammal |
| dolphin | Mammal |
| jelly fish | invertebrate |
| octopus | invertebrate |
| oyster | invertebrate |
| porpoise | Mammal |
| salmon | fish |
| sponge | invertebrate |
| tuna | fish |
| white shark | fish |
| All marine mammals breathe with their ______ | lungs |
Created by:
nelsonclan
Popular Science sets