1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
fgiga [73]
2 years ago
9

What is coal composed of?

Biology
1 answer:
ohaa [14]2 years ago
5 0

Answer:

Coal is a sedimentary deposit composed predominantly of carbon that is readily combustible. Coal is black or brownish-black, and has a composition that (including inherent moisture) consists of more than 50 percent by weight and more than 70 percent by volume of carbonaceous material.

Explanation:

You might be interested in
If someone has both an x and y chromosome what gender at birth are they ?
sammy [17]

Answer: by the y

Explanation:

zesxrdcfvgbhnjkmkl,cfvgbhnjmk,

3 0
3 years ago
What is deposition?
adelina 88 [10]
It would be C but its been a while since i took this class so sorry if im wrong but im 80% sure its C
7 0
4 years ago
Water is considered a _______ resource.
Tju [1.3M]

Answers/ Explanations:

- Water is considered a <u>'Natural'</u> resource (Fresh water is also considered a <u>'limited'</u> resource.

- Oil, coal, and natural gas are considered <u>'Non-renewable'</u> resources.

- <u>'Chemical'</u> energy is able to be replaced within the ecosystem for human use.

- A farmer who wants to produce the best crop yield will use '<u>Precision Farming.'</u>

- When a pollutant increases in concentration at higher levels of the trophic level, <u>'Biomagnification'</u> can harm organisms at the highest levels.

4 0
3 years ago
Read 2 more answers
Which feature is charatisic of estauries
dusya [7]

The estauries are characterized by mix of fresh water and salt water. That is option A

<h3>What is estauries?</h3>

Estauries is defined as the part of water where many rivers meet and sweep into the ocean.

The characteristics of estauries include the following;

  • The salty water mixed with freshwater resulting to brackish water formation.

  • The gradient of salinity in a semi-enclosed coastal system.

Learn more about brackish water here:

brainly.com/question/7385521

#SPJ1

Which feature is characteristics of estauries:

A mix of fresh water and salt water.

swap-like land.

region of land that drains into a body of water.

the gradient of salinity in a semi-enclosed coastal system.

4 0
2 years ago
Why out off 500 mouses 237 are black and 263 are white
Black_prince [1.1K]

Answer:

thats not true

Explanation:

makin stuff up... smh

8 0
3 years ago
Other questions:
  • Climates are defined by temperature and precipitation. True or false?
    12·2 answers
  • Which are two characteristics of leisure​ travelers?
    8·1 answer
  • After a zygote is formed, specialization of cells occurs. Through which process do the cells of a zygote become specialized?
    9·1 answer
  • Which would least likely be seen om an information pamphlet for red tide?
    7·2 answers
  • Which of the following are NOT energy reserves?
    13·1 answer
  • HELP.....
    6·1 answer
  • The Body Cavity that protects the brain is enclosed in bone. Why do you think the abdominal Cavity is not enclosed in bone?
    15·2 answers
  • The act of doing what's best for the group is called
    12·2 answers
  • angie's mom can roll her tongue will angie be more likely to have that ability or more likely not to have that ability ​
    7·1 answer
  • Identify four unusual properties of water that are a direct result of hydrogen bonding, and explain each in
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!