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Nina [5.8K]
3 years ago
8

What are invasive species? Why are they considered one of the greatest threats to an ecosystem?

Geography
2 answers:
lina2011 [118]3 years ago
7 0
Invasive species are capable of causing extinctions of native plants and animals, reducing biodiversity, competing with native organisms for limited resources, and altering habitats. This can result in huge economic impacts and fundamental disruptions of coastal and Great Lakes ecosystems
kodGreya [7K]3 years ago
5 0

Answer:An invasive species are organisms that are not native to the ecosystem or either the environment and causes damage and harm to the ecosystem.For example a rabbit comes into a ecosystem and eates all of the plants,then the type of species of rabbit is going to damage and destroy the ecosystem habitat or foodwebs etc.

Explanation:The things is that invasive species damage the ecosystems by eating all of the food that is need for the foodwebs and organisms to maintain and balance the environment around them.Also the reason why invasive species causes a threat to the environment by damage organisms habitats and leading organisms to having a habitat to organinsms that are losing their habitat because of invasive species.

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Which tribe was a part of the Uto-Aztecan language family?
sleet_krkn [62]
<h2><u>Answer:</u></h2>

The correct option is C (Comanche)

<h3><u>Explanation:</u></h3>

Ethnologue records 61 dialects as having a place with the Uto-Aztecan stock. A few groups of Uto-Aztecan dialects are or were spoken in the western piece of the United States. These incorporate Comanche, Shoshoni, Tubatubal, Hopi and Tohono O'odham.  

The Comanche are a Native American country from the Great Plains whose memorable region comprised of the majority of present-day northwestern Texas and contiguous territories in eastern New Mexico, southeastern Colorado, southwestern Kansas, western Oklahoma, and northern Chihuahua.

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3 years ago
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natka813 [3]

Answer:

human factors:

Access to a freshwater supply is affected by the following factors: Climate – low levels of rainfall and high temperatures lead to water deficits . When rainfall is low, there is less water available. When temperatures are high, water evaporates and so there is less available to use.

environmental factors:

Sedimentation.

Runoff.

Erosion.

Dissolved oxygen.

pH.

Temperature.

Decayed organic materials.

Pesticides.

Explanation:

no explanation. already explained in the answer

6 0
3 years ago
Hurricane sandy hit the new york city area on 30 october 2012. which issues or lessons emerged from this natural disaster?
Allisa [31]

Hurricane Sandy hit issues or lessons that emerged from this natural disaster that there was a severe shortage of fuel in New York City.

<h3>What is a natural disaster?</h3>

A natural disaster can be defined as a disaster that is called environmental change, it could be a flood, Hurricane, volcano eruption, or earthquake.

Hurricane Sandy hit New York City in 2012 which caused major damage that was brought to the City.

With this damage came various problems, and one major problem which occurred was a shortage of fuel around the area. As there was no way the transportation would happen, the fuel would reach the area.

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2 years ago
Mineral X is scratched by a diamond. Mineral X _____.
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The correct answer is C) Is softer than a diamond. Hope this helps.
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When scientists discuss the great oxygenation event, they are referring to a time when?
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  • here The Great Oxidation Event, also called the Great Oxygenation Event, the Oxygen Catastrophe, the Oxygen Revolution, and the Oxygen Crisis, was a time interval when the Earth's atmosphere and the shallow ocean first experienced a rise in the amount of oxygen.
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