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kolezko [41]
3 years ago
9

How big is the Great Pacific Garbage Patch 2018?

Geography
1 answer:
Agata [3.3K]3 years ago
8 0

Answer:

1.6 million square km

Explanation:

The Great Pacific Garbage Patch is an excellent proof of how much the humans are damaging the environment, and how little they actually care about it. The biggest ocean on the planet, the Pacific Ocean, has a garbage patch that is estimated to be 1.6 million km in size. To put into a perspective, that's approximately twice the size of Texas. That data is from 2015 though, so the chances are that in the present the garbage patch is even bigger. The Great Pacific Garbage Patch comes to literary be a slow moving island of garbage. It is around 3.5 meters deep, and it contains around 7 million tons of garbage, the majority of which is plastic. This garbage patch actually has so much plastic that it outnumbers the plankton in the Pacific Ocean. The fish that lives around it, as well as the other marine life, are badly affected, and around 8% of them actually have plastic in them because of it.

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D. Were nomads who hunted and gathered

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3 years ago
The Northwest Territories could apply for statehood with the Confederation when each of their populations reached __________.
Marianna [84]

The Northwest Territories could apply for statehood with the Confederation when each of their populations reached 60,000 free inhabitants, including women.

<h3>What does applying for statehood mean under the Northwest Ordinance?</h3>

It stated that each district would be eligible for statehood whenever its population matched that of the least populated current state and that each district would be able to send one representative to Congress once it reached a population of 20,000. (The Regulation of 1787 replaced this ordinance.)

Its name was changed to the Northwest Ordinance and it established a way for the territories northwest of the Ohio River, which included what would eventually become the states of Illinois, Indiana, Michigan, Ohio, Wisconsin, and a portion of Minnesota, to become independent states.

To know more about  Northwest Ordinance refer to:   brainly.com/question/18881838

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2 years ago
What are invasive species? Why are they considered one of the greatest threats to an ecosystem?
kodGreya [7K]

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.

5 0
3 years ago
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qaws [65]

Answer:

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Explanation:

Igneous rock , formed by the cooling of magma (molten rock) inside the Earth or on the surface. ... Metamorphic rocks, formed by temperature and pressure changes inside the Earth. All three types of rock make up the Earth's lithosphere, the outermost layer.

8 0
3 years ago
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melamori03 [73]

Answer:

Overlay is a GIS operation that superimposes multiple data sets (representing different themes) together for the purpose of identifying relationships between them.[2]. An overlay creates a composite map by combining the geometry and attributes of the input data sets. Tools are available in most GIS software for overlaying both Vector or raster data.

Explanation:

Before the use of computers, a similar effect was develioped by Ian McHarg and others by drawing maps of the same area at the same scale on clear plastic and actually laying them on top of each other.

8 0
3 years ago
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