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8090 [49]
3 years ago
14

What was new york cities water pollution in parts per million 50 years ago

Biology
1 answer:
Katyanochek1 [597]3 years ago
7 0

Answer:

625 ppm 50 years ago

Explanation:

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Match the rocks with the material they are made of. igneous rocks /sedimentary rocks /metamorphic rocks
Vlad1618 [11]

The answers would be:

Igneous Rocks - They are made from hot magma.

Sedimentary Rocks - They are made from weathered pieces of rock.

Metamorphic Rocks - They are rocks, small or large which reformed due to high temperature.

If you'd like to know more, read on:

Igneous rocks are formed when hot magma is cooled and then it hardens into a rock. The word igneous comes from the word, "ignis" which means "of fire. They can be formed beneath the Earth or on the surface.

Sedimentary rocks are formed from weathered pieces of rock. These pieces are called <u>sediments</u>. They can also be made out of other material. When these sediments settle, it continues to do so until so much sediment accumulate and they start to press down on each other. The sediments then start to go through compaction and sedimentation which for a sedimentary rock.

Metamorphic rocks form under heat and pressure. They are squeezed and shaped and go through <u>metamorphosis </u>or go through change. A metamorphic rock can be formed from any other type of rock as long as it goes through changes due to intense pressure and/or heat.

6 0
3 years ago
Follicle stimulating hormone (FSH) is secreted by which gland?
irakobra [83]
The Follicle stimulating hormone (FSH) is secreted by using the pituitary gland. Hope this helps!

6 0
3 years ago
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Match the given symbol or molecular formula to the term that best describes it.
tankabanditka [31]

Answer:

EA SPORTS

Explanation:

SO2: inorganic compound

k: element

Cl2: inorganic elemental molecule

C6H6: organic compound

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Elevating a shock victim feet will help his or her circulation. <br> a. True <br> b. False
klasskru [66]
elevating a stuck with him feet with help of his all circulation is true
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How much has the sea level risen between 1901 and 2010? a 7.5 feet b 7.5 inches c 12.6 inches d 2.5 feet
Y_Kistochka [10]

Answer:

From 1901 to 2010, global sea levels rose an estimated 187 millimeters (mm; 7.4 inches), averaging a 1.7 mm rise annually; estimates are that from 1992 to 2010, the rate increased to 3.2 mm annually.

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