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Alenkasestr [34]
4 years ago
7

An unknown mineral specimen is not scratched by a penny and does not exhibit cleavage. The mineral is most likely to be _____

Geography
1 answer:
Svetradugi [14.3K]4 years ago
5 0

Answer:

Quartz

Explanation:

<u>Quartz is a resistant mineral whose hardness is 7, according to the Mohr's hardness scale</u>. It is made up of silicon and oxygen and very abundant on the earth's continental crust, after feldspar. It is a very hard mineral that crystallizes in the hexagonal system.

<u>It cannot be scratched by a copper penny and also cleavage is absent. They are the most stable rocks that resist weathering and erosion</u>.

Thus, it is a very important mineral that forms the majority of sedimentary igneous and metamorphic type of rocks.

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What would be the most likely result of the development of a new subdivision in a remote area with no utility services provided
OverLord2011 [107]

Answer:

The development of a new subdivision in a remote area would lead to the creation of a poor area, without development possibilities, especially since there are no utility services.

8 0
3 years ago
Please select the word from the list that best fits the definition, region with a marine west coast climate
Mkey [24]
<span>The marine west coast climate is a biome characteristic of being located midway between the tropics and arctic or Antarctic regions of the world, most often between 35 and 60 degrees north. This climate's major characteristics are mild summers and winters and abundant annual precipitation. This ecosystem is highly influenced by its proximity to the coast and to mountains. It is sometimes known as the humid west coast climate or the oceanic climate. In additional to coastal plains and mountains, this type of climate is often characterized by glacial valleys and fjords.

Marine west coast climates are typically found to the west of large mountain ranges that cause fronts to collide and release all of their precipitation. Wet warm air from the coast rises and cools as it goes over the mountain. This causes the water in the air to cool and condense, resulting in rain, drizzle, and fog. Then drier air proceeds inland. This is known as the rain shadow effect, which in basic terms is when a mountain blocks the advance of wet weather, creating a dry biome on the other side and a wet biome on the ocean side. This results in a very special climate.

Think of areas such as British Columbia in Canada, Washington and Oregon in the United States, and most of the continent of Europe. Parts of Africa and Australia are also considered marine west coast despite not being located on a west coast of the continent.</span>
7 0
3 years ago
Is a white tail deer a decomposer ,consumer,producer or predator
Anarel [89]
A white tail deer is a consumer.
4 0
3 years ago
Read 2 more answers
What the missing numbers in the sequence -3,-2,__,__,1 ?
VladimirAG [237]

increases by 1 every time

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Why are bacteria needed in the nitrogen cycle? Other living things cannot use atmospheric nitrogen. Other living things cannot u
Pepsi [2]

Bacteria are required or needed in the nitrogen cycle because other living properties cannot use atmospheric nitrogen.

<h3>What is the nitrogen cycle?</h3>

The nitrogen cycle is the sequence of operations by which nitrogen and its mixtures are interconverted in the environment.

In living organisms, It considers nitrogen fixation and pollution.

As regards Nitrogen fixation is affected, just bacteria are competent to improve atmospheric nitrogen into structures usable by other living organisms.

In nitrogen fixation, the atomic nitrogen is converted into chemical forms functional by plants and convert atmospheric nitrogen into chemical forms functional by plants.

Therefore, option A is correct.

Learn more about the nitrogen cycle, refer to:

brainly.com/question/9243222

7 0
2 years ago
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