Marine ecosystems are located all over the world. Marine ecosystems are located all over the world....
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Transcript of Marine ecosystems are located all over the world. Marine ecosystems are located all over the world....
• Marine ecosystems Marine ecosystems are located all over are located all over the world.the world.
• The largest marine The largest marine ecosystem is the ecosystem is the oceans which are oceans which are located all over the located all over the planet.planet.
• Oceans, estuaries, and coral reefs.Oceans, estuaries, and coral reefs.
• Oceans are homes to many aquatic Oceans are homes to many aquatic creatures. Estuaries are places where creatures. Estuaries are places where rivers meet the ocean. Coral reefs are rivers meet the ocean. Coral reefs are fragile and are becoming endangered.fragile and are becoming endangered.
• Oceans are located all over the world, Oceans are located all over the world, estuaries are located off the coasts of estuaries are located off the coasts of places, and coral reefs are located in places, and coral reefs are located in oceans.oceans.
• The marine biome has two seasons, The marine biome has two seasons, summer and winter.summer and winter.
• Because of the sun’s heat in the Because of the sun’s heat in the summer the marine biome is warm in summer the marine biome is warm in the summer. But because of the lack the summer. But because of the lack of warmth in the winter the marine of warmth in the winter the marine biome is cold and at times below biome is cold and at times below freezing in the winter.freezing in the winter.
• 55-104 degrees55-104 degrees
• Considering the marine biome is the Considering the marine biome is the salt water biome there technically is salt water biome there technically is no rainfall because it is water. no rainfall because it is water.
•Seaweed, Duckweed, Coral Seaweed, Duckweed, Coral reefs, Sea urchins, algae, reefs, Sea urchins, algae, and so forth.and so forth.
•There are many types of There are many types of producers in the marine producers in the marine ecosystems.ecosystems.
•There is a variety of consumers There is a variety of consumers in the marine ecosystem.in the marine ecosystem.
•Sharks, whales, dolphins, Sharks, whales, dolphins, sardine, sawfish, salmon, sardine, sawfish, salmon, sunfish, blowfish, plankton, and sunfish, blowfish, plankton, and so forth.so forth.
They eat producers.They eat producers.
First level consumersFirst level consumers
2nd level consumers.2nd level consumers.
What kinds of What kinds of decomposers live in your decomposers live in your
biome?biome?
• Some people are taking coral from Some people are taking coral from coral reefs and are destroying them coral reefs and are destroying them and endangering the animals that and endangering the animals that live in them. By humans killing live in them. By humans killing whales for there meat, oil, and so whales for there meat, oil, and so forth, the whale population has been forth, the whale population has been plummeting.plummeting.
• People are stopping great amounts of People are stopping great amounts of fishing to stop ocean destruction. fishing to stop ocean destruction. Also some people are informing Also some people are informing others about the ocean destruction. others about the ocean destruction. Some people that are fishing are Some people that are fishing are using fishing rods instead of fishing using fishing rods instead of fishing nets.nets.
1.1. Which one is a producer?Which one is a producer?a.a. MushroomMushroom
b.b. WhaleWhalec.c. DuckweedDuckweed
2. Which one can live in an 2. Which one can live in an ocean?ocean?
a.a. GooseGooseb.b. CobraCobrac.c. CrabCrab
3. Which temperature is possible to be 3. Which temperature is possible to be in in the ocean?the ocean?
a.a. 12 – 2412 – 24
b.b. 55 – 10455 – 104
c.c. 67 – 23867 – 238
4. Where are Marine ecosystems 4. Where are Marine ecosystems located?located?
a.a. EuropeEurope
b.b. JapanJapan
c.c. All over the worldAll over the world
5. Which one is a marine ecosystem?5. Which one is a marine ecosystem?
a.a. LakesLakes
b.b. EstuariesEstuaries
c.c. PondsPonds
6. Which TWO are seasons in the 6. Which TWO are seasons in the ocean?ocean?
a.a. SummerSummer
b.b. WinterWinter
c.c. SpringSpring
d.d. FallFall
7. Which one is a decomposer in the 7. Which one is a decomposer in the ocean?ocean?
a.a. EarthwormEarthworm
b.b. MushroomMushroom
c.c. AlgaeAlgae
8. Which one is a whale?8. Which one is a whale?
a.a. 33rdrd level consumer level consumer
b.b. 11STST level consumer level consumer
c.c. 22ndnd level consumer level consumer
9. Which one is a 19. Which one is a 1stst level consumer? level consumer?
a.a. ShrimpShrimp
b.b. SwordfishSwordfish
c.c. Marine wormMarine worm
10.10.Which one is the largest marine Which one is the largest marine ecosystem?ecosystem?
a.a. OceanOcean
b.b. SeaSea
c.c. LakeLake
1.1. CC2.2. CC3.3. BB4.4. CC5.5. BB6.6. A and BA and B7.7. BB8.8. BB9.9. AA10.10.AA
