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Biodiversity changes

This quiz is about the changes of Biodiversity

The Photosynthetic definition Describes organism that can use carbon dioxide and energy from sunlight to produce oxygen
What does GFP stand for? Green fluorescent protein
Whats the Extinct definition Describes a species that has completely died out
How do oceans play a critical role in regulating Earths climates and weathers ? By absorbing and releasing heat energy
List two ways we depend on Earths oceans We need Salt water, There are useful minerals and resources such as gold and silver
What are estuaries Coastal water bodies that receive river flow and open into the ocean.
Human _______ have modified Earths ocean systems in many way and with various consequences Activities
Explain what is going on with water pollution. Substances and chemicals are added to natural water.
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
Invasive species are new organisms that are introduced to non-native ecosystems. Why could this be a bad thing? They disrupt the biodiversity and food webs by competing with or harming species native to that ecosystem
The global warming definition A trend of climate change observed by scientist that shows average temperatures on Earth to be gradually increasing
Many members of the worlds scientific community believe that _______ activities contribute to global warming. Human
Created by: Kaeley :I