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
maksim [4K]
3 years ago
9

Parker has a toy car he has made out of plastic building blocks. He breaks it apart so he can build something different with the

same blocks. When he breaks the blocks apart, which stage of the carbon cycle is he best demonstrating?
A:carbon atoms dissolving in the oceans


B:producers removing carbon from the atmosphere


C:organisms decay and carbon atoms return to the soil


D:consumers use carbon atoms to build body structures
Chemistry
2 answers:
docker41 [41]3 years ago
5 0

Answer:C

Because Parker is using the recycled blocks (carbon atoms) and essentially returning them to their original state (which is "the soil"). When the clocks break apart, that is the organisms decaying.

maria [59]3 years ago
3 0

Answer:

C

Explanation:

You might be interested in
How test berween nitric and sulferic acid?
steposvetlana [31]
Ba(OH)₂(aq) + 2HNO₃(aq) = Ba(NO₃)₂(aq) + 2H₂O(l)
At the reaction of barium hydroxide with nitric acid there are no visual changes.

Ba(OH)₂(aq) + H₂SO₄(aq) = BaSO₄(s) + 2H₂O
At the reaction of barium hydroxide with sulfuric acid the precipitat of white color is formed.
7 0
3 years ago
Plz help me asap i will die or else :c
zhannawk [14.2K]

Answer: give me more of an explaination

Explanation:

3 0
3 years ago
Read 2 more answers
Mayonnaise is made up of eggs, oil, and vinegar. Under which category it should be classified?
slamgirl [31]
It is under the category fats! I hope this helps!
8 0
3 years ago
Read 2 more answers
You observe mothballs disappearing in cabinets. What do you think is the reason for this? Do all substances behave like mothball
cricket20 [7]

Answer: Mothballs have weak intermolecular forces.

No all substances do not behave like mothballs at normal conditions. Example: benzene , chloroform

Explanation:

Sublimation is a process of converting a substance from solid state to gaseous state without the formation of liquid at constant temperature.

A substance which undergoes sublimation is called as sublimating substance.

As mothballs is made of napthalene which has weak inter molecular forces of attraction between its molecules, it directly sublimes into gaseous state without leaving any residue and is called as a sublimating substance.

Not all substances behave like mothballs at normal conditions. Example: benzene , chloroform

8 0
3 years ago
A seashell, composed largely of calcium carbonate, is placed in a solution of HCl. As a result, 1700 mL of dry CO2 gas at STP is
Nadusha1986 [10]

Answer:

7.7g CaCo3

Explanation:

5 0
3 years ago
Other questions:
  • What is the reactant in the following equation?
    5·1 answer
  • How many moles are present in 454 grams of CO2?
    7·2 answers
  • Find the density of a gas at STP if it’s molar mass is 112g/mol
    5·1 answer
  • Chlorine can form a maximum of bonds
    11·1 answer
  • Which is an example of a chemical reaction?
    7·1 answer
  • A reaction was set up to convert an alcohol to a carbonyl Samples of the reaction mixture were checked by infrared spectrometry
    10·1 answer
  • Which of the following is a strong acid? A) HCIO2 B) HF C) HBO3 D) H2SO3 E) H2SO4
    5·1 answer
  • If 35 mL of 0.10 Macid solution is neutralized by 21.8 mL of a basic solution, what is the molarity
    12·1 answer
  • A car with a 14 gallon gas tank gets 22 miles per gallon. How far can the car travel on a full tank of gas?
    15·1 answer
  • 3.
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!