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Ocean Biodiversity
Created For 6th Grade Science Class
Question | Answer |
---|---|
Photosynthetic Definition | Describes organisms that can use carbon dioxide and energy from sunlight to produce oxygen. |
Extinct Definition | Describes a species that has completely died out. |
Global Warming Definition | A trend of climate change observed by scientists that shows average temperatures on Earth to be gradually increasing. |
GFP? | Green Florescent Protein |
G.F.P? | Good Friendly People |
What role do oceans play in regulating earths climates and weathers. | A Critical and very important one. |
Two ways we depend on earths resources. | Algae, called phytoplankton, produce up to 90% of the world’s oxygen. Most cultures of the world consume a great deal of ocean life as food. |
Human ________ have modified Earth's ocean systems in many way and with various consequences | Activitys |
"________ of the fittest" | Survival |
What is polluting our waters? | Dangerous chemicals. |
What is over harvesting. | Harvesting a resource at an unsustainable level. |
____________ ______ are human-made underwater structures that promote marine life by providing surfaces for marine plants and animals to attach to on the ocean floor. | Artificial Reefs. |
Why are invasive species bad? | They could harm other organisms or ecosystems. |
Many members of the world’s scientific community believe that human activities contribute to global warming. Burning fossil fuels like gasoline and coal releases __________ _____, such as carbon dioxide and nitrous oxides, into the atmosphere. | Greenhouse gases. |
Which Is False? | Geo Functioning Particles |