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
MA_775_DIABLO [31]
2 years ago
9

What are the main reasons and sources of the increased CO2 levels?

Geography
1 answer:
Dmitry [639]2 years ago
3 0
The main sources are humans which is why it is stated that the global warming is man made. The levels have increased beyond all measure, increasing since the 1950s by a 100 CO2 parts per million, and it keeps increasing by 2ppm on a yearly basis. The statistics from the industrial revolution era are not much different and show how much we've increased the CO2 in modern times.
You might be interested in
Which is the first step in the formation of a hotspot volcano
blondinia [14]
The first step in the formation of a hotspot volcano is lava erupts and forms an island. Magma<span> generated by the </span>hot spot<span> rises through the rigid plates of the </span>lithosphere<span> and produces active volcanoes at the Earth's surface.</span>
7 0
3 years ago
You have prizes to reveal! Go to your game board.
KonstantinChe [14]

Answer:

9/12 is the angle adjacent to each other

4 0
3 years ago
What style of government and economic system does the “People’s Republic of China” have?
Studentka2010 [4]
<span> </span><span>socialist market economy

communist party

</span>
3 0
3 years ago
What force or substance causes turgor pressure? <br><br> light <br> gravity <br> glucose <br> water
Andrew [12]
It’s actually not any of those it’s osmotic flow of water :)
3 0
3 years ago
What did Harry Hess discover that helped prove that tectonic plates are moving?
Tamiku [17]

Answer:

He realized that the Earth's crust had been moving away on each side of oceanic ridges, down the Atlantic and Pacific oceans, that were long and volcanically active. He published his theory and it came to be called “seafloor spreading.”

6 0
2 years ago
Other questions:
  • Why is the average annual high temperature in Cape Hatteras,
    8·1 answer
  • Because mountain force the prevailing winds to rise, causing condensation then precipitation , how does this impact climate dist
    11·2 answers
  • Angle BAD is bisected by ray AC. if m∠BAC= 2x - 5 and m∠CAD = 145, the value of x is:
    12·1 answer
  • As you know from Part D, most planets are undetectable by the transit method. Nevertheless, scientists have put great effort and
    15·1 answer
  • Which type of volcano is most likely to form fluid lava?
    9·2 answers
  • What is the rank of Texas
    14·2 answers
  • Which regions put policies in place to expand their populations?
    13·1 answer
  • True or False: Grasslands get a lot of precipitation year-round.<br> А<br> True<br> B<br> False
    15·1 answer
  • What is the largest country in Africa by population?
    11·1 answer
  • How did Chargaff's results show that Levene's model was wrong?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!