Biology Middle School

The diagram below shows a simple version of the carbon cycle... How are the processes shown with yellow arrows different from the processes shown with red arrows? *

The yellow arrows are all caused by human activities.
The yellow arrows are all completely natural processes.
The yellow arrows all add to the greenhouse effect.
The yellow arrows all take carbon out of the atmosphere.

Answers

Answer 1

Answer:

b. The yellow arrows are all completely natural processes.

Answer 2

In the given carbon cycle, the yellow arrows are all caused by human activities. The correct option is A.

What is carbon cycle?

The carbon cycle is nature's way of recycling carbon atoms, which commute onto from atmosphere into lifeforms on Earth and then again into the environment.

The maximum amount of carbon is stored in rocks and sediments, with the left over in the ocean, atmosphere, and living organisms.

The carbon cycle describes how carbon moves between various 'carbon reservoirs' on Earth.

It is critical for our planet's climate and carbon balance to remain stable. Carbon is the backbone of the Earth, and the carbon cycle regulates it naturally. The Earth would be frozen if it didn't have it.

In the given chart, the decomposition, fossil fuels, etc. all are done through humans, hence the yellow arrows are indicating man made activities.

Thus, the correct option is A.

For more details regarding carbon cycle, visit:

https://brainly.com/question/1627609

#SPJ2

Related Questions

Select ALL of the following would likely SLOW DOWN global warming (with our current technology). *
Select ALL that are correct. You must select all of the right answers to get credit.

Driving our cars more often
Planting more trees.
Eating more meat & dairy.
Using less electricity.
Burning more coal and natural gas.
Cutting down forests.
Investing in wind & solar energy.
Eating chicken instead of beef.

Answers

Answer:

Planting more trees.

Using less electricity.

Investing in wind & solar energy.

Explanation:

Planting more trees

Using less electricity

And investing in wind and amp; solar energy

T or F... Carbon dioxide (CO2) blocks SUNLIGHT from hitting the surface of the Earth. *

True
False

Answers

true and this is also caused the earth to heat up because radiation is harder to get out then in

true is the right answer to this

help pretty please, will give brainliest if you have a good answer/explanation :)

Answers

the answer is 1=c 2=b 3=d 4=a

Some organisms reproduce sexually. Other organisms reproduce asexually. What are some benefits of asexual reproduction?

A. It benefits organisms that that are immobile.

B. It gives offspring the genetic traits to survive in a particular environment.

C. It uses less energy.

D. All of the above.

Answers

i’m pretty sure it’s D. but i could be wrong.

D all of the above should be the answer

If a jack hammer exerts a force of 125N on the concrete. What is the magnitude of the force exerted back on the Jack Hammer?

Answers

I’m not sure of this but I think this is like a science question so check in your book it should talk about the jack hammer if not , dm !

LEASE HELP ME, SOMEBODY. I'LL MARK THE BRAINLIEST.

Answers

Answer:

Control: sat in silence

Experiment: with music

Independent: The music or no music

Dependant: Their heart rate and pulse

Explanation: Control group: is the one that sat in silence

The one that listened to music is the Experimental Group

The independent variable is the thing that they change, the music

And the dependant variable is what is being measured, their pulse and heart rate

Describe the process in the mantle that causes plates to move. In your response, provide the force driving this process and at least one piece of evidence to support this idea.

Answers

Geologists have hypothesized that the movement of tectonic plates is related to convection currents in the earth's mantle. ... Tremendous heat and pressure within the earth cause the hot magma to flow in convection currents. These currents cause the movement of the tectonic plates that make up the earth's crust

Create a food web diagram for a meadow. Once you have your diagram, categorize the organisms according to which of them are producers, first-order consumers, second-order consumers and third-order consumers. There should be at least 15 organisms in your food web.

Answers

Answer:\ +----------------------+

| Sun (Energy) |

+----------+-----------+

+-----------v-----------+

| Grass |

+-----------+-----------+

+-----------v-----------+

| Flowers |

+-----+-----+-----+-----+

| |

+----------v-+ +------v---------+

| Grasshopper | | Rabbit |

+------+-------+ +------+-------+

| |

+-------------v--+ +---------v-------------+

| Caterpillar | | Squirrel |

+------+---------+ +---------+-----------+

| |