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Australian rabbits are an invasive species. They reproduce quickly and eat crops, especially root vegetables, cabbage, etc.
Because of this, humans are effected because they destroy our food.
Also, there's pressure on the local predators to kill them all, and they can quickly outnumber them.
As much as they may be cute, they damage the ecosystem that way!
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Answer:
The oil killed and injured seabirds, sea otters, harbor seals, bald eagles, orcas and other wildlife. Eventually, oil from the spill affected more than 1,000 miles of Alaska's remote and rugged coastline.
Other Info That Might Help:
Image result for How has the Exxon Valdez oil spill impacted the environment? Environmental And Economic Impacts Prince William Sound had been a pristine wilderness before the spill. The Exxon Valdez disaster dramatically changed all of that, taking a major toll on wildlife. It killed an estimated 250,000 sea birds, 3,000 otters, 300 seals, 250 bald eagles and 22 killer whales.
Explanation:
I have answered This before and I got it right.
Hope this helps! :)
Answer:
Option C. Peripheral nervous system
Explanation:
The Parkinson's disease is a disorder that directly affects the nerve cells of the body. The neurons that produces dopamine dies in this disorder that produces symptoms like slowness, balancing problem and stiffness.
The Peripheral nervous system connects the CNS to body limbs and organs. The information is transferred from the brain and spinal cord to other body parts that helps to react with external stimulus.
In Parkinson's disease, the transfer of motor signals to muscles is prevented by inhibiting parts of peripheral nervous system. Thus, option C is correct.
Answer:
The nitrogen cycle is one of the most important cycles through which nitrogens move from the environment into organisms and from organisms back into the environment.
Decomposers are an important part of this cycle as the cycle is maintained due to these organisms.
The nitrogen-fixing bacteria change nitrogen into a kind which can be broken and be used by other organisms.
The Ammonifying bacteria (decomposers) feed on dead, decay material and break down ammonium compounds and convert them to other nitrogenous compounds.
Nitrifying bacteria convert the ammonium compounds into nitrites and nitrates.
Denitrifying bacteria convert nitrates into nitrogen gas to release it back into the atmosphere.
Answer:
Early scientists didn't have any tools to observe them.
