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alekssr [168]
3 years ago
7

Earth’s inner core is a. a dense ball of solid metal. b. a layer of molten metal. c. a layer of hot rock. d. a layer of rock tha

t forms Earth’s outer skin. Please select the best answer from the choices provided A B C D
Biology
2 answers:
Murrr4er [49]3 years ago
7 0

The right option is; a. a dense ball of solid metal.

Earth’s inner core is a dense ball of solid metal

The earth’s inner core is the most interior (center) part of the earth and it is primarily a dense solid ball that has a radius of about 1,220 km (760 mi). The earth’s inner core is chiefly made up of an iron–nickel alloy (metal) and some other elements and its temperature is about 5400 °C which is the same as that of the surface of the Sun.


azamat3 years ago
4 0
The answer is A: A Dense Ball Of Solid Metal. No One Can Get to there though. Hope that helps :)
    ~Spades15
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As a character of all living things, homeostasis relates most directly to which of the following biological themes
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Explanation:

As a characteristic of all living things, homeostasis relates most directly to which of the following biological themes?

A.) Interacting systems.

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C.) Evolution.

D.) Scale and structure.

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3 years ago
Which statements about the Hubble Space Telescope are true?
ankoles [38]
<h2 /><h2>Answer-</h2>

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3 0
2 years ago
How can some organisms survive as single cells when other organisms require many cells?
irakobra [83]

Well, different organisms require different things. A single celled bacteria does not need a lot at all compared to a plant or animal. One cell can support a bacrerium. An animal needs many cells to carry out the functions necessary for it to live.

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Len [333]

Answer:

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Explanation:

Given:

Distance = 75 miles

Time = 25 minutes

Required:

Speed

Solution:

Formula for calculating speed = distance covered / time

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