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
Paladinen [302]
2 years ago
9

Distinguish Is carbon dioxide (CO2) a pure substance or a mixture? Explain

Biology
2 answers:
gayaneshka [121]2 years ago
8 0

Answer:

it is a pure substance because it is natural it comes from the earth's atmosphere

nasty-shy [4]2 years ago
6 0

Answer:

A, hope this helps u out

You might be interested in
At approximately what age should a child be able to use each hand independently?
miv72 [106K]
I think at Approximately 7 years the child should be able to use each hand independently. Hand control is the ability by a child to accurately use and manipulate objects, utensils, tools and even finger in isolation for functional tsak performance. 
5 0
3 years ago
Which rays of the electromagnetic spectrum are responsible for causing sunburn when you spend too much time exposed at the beach
GREYUIT [131]
Ultraviolet is <span>responsible for causing sunburn </span>
5 0
3 years ago
Read 2 more answers
A human activity that could significantly decrease the 5) amount of carbon dioxide in the air is
mote1985 [20]

Answer: afforestation

Explanation:by planting trees they would be able to "inhale "the carbon iv oxide and in exchange exhale Oxygen

5 0
3 years ago
How does conduction differ from convection?
Free_Kalibri [48]

Answer:

Explanation:

I think the first one is correct.

The second one is half right (conduction works mostly in solids). The second part is not correct. Convection works mostly in gases.

The third one is wrong about waves. Conduction usually has direct contact of particles.

The last one is not correct. There is no visible movement of matter in conduction. The definition for convection is also incorrect.

6 0
3 years ago
How to sort nucleotide building blocks by their name or classification?
Zigmanuir [339]
Nucleotides are being named or classified by their bases. They are adenine, cytosine, guanine, thymine and uracil. Nucleotides are organic molecules that serve as the monomers, or subunits, of nucleic acids like DNA (deoxyribonucleic acid) and RNA (ribonucleic acid).
4 0
3 years ago
Other questions:
  • What are the monomers and polymers of lipids
    12·1 answer
  • What kinds of animals usually live in the areas often represented by the blue map?
    8·2 answers
  • What features would help a plant adapt to a tropical forest biome?
    7·2 answers
  • PLEASE HELP ME :(When heating a test tube or flask,
    6·2 answers
  • The heart is about the size and shape of your ...
    9·1 answer
  • We would expect that a 15-nucleotide sequence that includes a stop codon at the end (as part of the 15-nucleotide sequence) will
    12·1 answer
  • In ooka and the honest thief why does gonta steal
    10·1 answer
  • How fast can you answer correct..? How fast can i give you brainliest. Explain Your answer:D/ HELP..............................
    5·2 answers
  • Read about the life cycle of an apple tree, and think about the role apples play in reproduction. Describe how apples help apple
    5·1 answer
  • the hawthorne studies began with an investigation of the effect of changing the amount of light on workers’ productivity. which
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!