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
S_A_V [24]
3 years ago
12

The carbon in coal, oil, and natural gas come from

Biology
2 answers:
melomori [17]3 years ago
7 0
There are three major forms of fossil fuels: coal<span>, </span>oil and natural gas<span>. All three were formed many hundreds of millions of years ago before the time of the dinosaurs – hence the name fossil fuels. The age they were formed is called the Carboniferous Period. It was part of the Paleozoic Era.</span>
Maslowich3 years ago
3 0
The answer is the combustion of fossil fuels
You might be interested in
Study of the structure and function of cells, tissues and organs?
Kruka [31]
They are called microscopic anatomy as the cell, tissues and organs are internal and needs a microscope for it to be seen inside the body.
4 0
3 years ago
Define and explain conservation.
timurjin [86]

Answer:

conservation is saving and reducing. To help save the earth ..  Conservation is the preservation or efficient use of resources,

Explanation:

7 0
3 years ago
A lung or swim bladder, which helps the body create a balance between sinking and floating by either filling up with or emitting
oksano4ka [1.4K]

Answer:

yes it helps controll  the fishes depth

Explanation:

8 0
3 years ago
Compare and Contrast Viruses and bacteria in regard to their structure.<br> Bacteria:<br> Viruses:
yarga [219]

Answer:

On a biological level, the main difference is that bacteria and free-living cells can live inside or outside a body, while viruses are a non-living collection of molocules that need a host to survive.

Explanation:

6 0
2 years ago
You observe a cell that has both a nucleus and a cell wall. Therefore, you conclude that it must be
Rina8888 [55]

Answer:

Plant

Explanation:

Plant cells contain cell walls made of cellulose, although there are cell walls too in fungi and in bacteria (not all).

8 0
3 years ago
Other questions:
  • True or False!?!?!<br><br> The ocenaic crust is most like granite in composition overall.
    13·1 answer
  • The lymphatic system is a fluid transport system vital for human health. Instead of blood, this system transports _________, whi
    13·2 answers
  • If anyone could help that would be awesome !! :))))
    15·2 answers
  • What gas would there be more of on planet Earth if plants stopped photosynthesising​
    13·1 answer
  • The function of antibodies is to A. inject toxins into living pathogens. B. mark pathogenic cells for destruction. C. act as Tol
    10·1 answer
  • State two adaptations of the cell membrane​
    10·1 answer
  • Suppose that a cytoplasmic protein (a protein that will function in the cytoplasm inside of the cell) is synthesized by a partic
    8·1 answer
  • What are 4 things plants need to perform photosynthesis
    5·2 answers
  • 2. How does temperature describe motion?
    14·2 answers
  • The number of organisms that an ecosystem can support depends on
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!