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Alona [7]
3 years ago
6

The Earth's innermost layer is known as the core when considering ________ (physical, chemical, or mineral) properties, but is b

roken into 2 layers, outer core and inner core, when discussing ________ (physical, chemical, or mineral) properties.
Geography
1 answer:
liq [111]3 years ago
7 0

Answer:

1. chemical properties

2. physical properties

Explanation:

1. chemical properties

2. physical properties

Since ,

Earth is distributed into two ways i.e. -  chemically or mechanically.

By chemically ,

The Earth is composed of the crust, the mantle and the core whereas ,

By mechanically or ( by the state of liquids) ,

The Earth is divided into different spheres , i.e. , the lithosphere, asthenosphere, mesospheric mantle, outer core, and the inner core.( which is based on physical properties )

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 well <span>It's because sunlight hits the equator more directly throughout the whole year. Sun equals life. so therefore the equator have more vegetation and and warmer climate and thus it has more life than Canada which is at higher latitudes where it is cold most for a large part of the year.</span>
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3 years ago
How are rocks DIFFERENT from minerals? A) Rocks are a pure substance and minerals are all mixtures. B) Rocks have no physical or
Elena L [17]

The answer is C) Rocks are made up of one or more minerals, but minerals are not made up of rocks.

Let's look into the options one by one:

A) Rocks are a pure substance and minerals are all mixtures.

-This is false.

-The fact is the exact opposite, where rocks are mixtures of minerals while minerals are pure substance. For example, granite, a type of rock, is composed of quartz, mica and feldspar.

B) Rocks have no physical or chemical properties similar to minerals.

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-As rocks are formed by different types of minerals, often can you find the properties of rocks similar to minerals especially when one mineral component is high.

C) Rocks are made up of one or more minerals, but minerals are not made up of rocks.

-This is correct.

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For example, the granite mentioned from above is formed when intrusive volcanicity occurs, when the magma cools down, more than a type of minerals are formed, putting together forming granite.

D) Minerals are made up of at least two rocks, but rocks are not made up of minerals.

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-As from above, minerals are not made up of rocks, while rocks are made up of minerals.

Therefore the answer is C) Rocks are made up of one or more minerals, but minerals are not made up of rocks.

Hope it helps!

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3 years ago
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