Question

In one sentence, state the difference between past climate change and present climate change, providing both...

In one sentence, state the difference between past climate change and present climate change, providing both evidence and logic.Name the top five greenhouse gases of concern in the order of extra warming they have produced, starting with the greenhouse gases most responsible for extra warming.

Science   Chemistry   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

past climate change --> typically driven via natural effects such as volcano emissions, low cattle CH4 emissions, CO2 concentations, forest burnings and thunders....

present climate change --> typically driven by human activity, increase in CO2 due to combustions, incrase in CH4 due to cattle, increase in SO2 emissions due to petro/Cabron activities

a)

Top 5 greenhouses effect:

CH4, CO2, CO, H2O, N2O

b)

Most responsible --< H2O and CO2 are the most important, since those will get/trap the highest amount of heat in earth

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
The welfare loss from monopoly can be seen from the difference in equilibrium between a. marginal...
The welfare loss from monopoly can be seen from the difference in equilibrium between a. marginal revenue and marginal benefit. b. marginal cost and marginal benefit. c. supply and demand. Which of the following is not a reasonable argument for government involvement in education? a. Education has some public good aspects, especially in a democracy. b. Education is a merit good. c. Education is more efficiently produced by government. d. Public provision of education has desirable distributional consequences. A mixed...
To determine how climate change and habitat loss will influence Antarctic species, baseline estimates of population...
To determine how climate change and habitat loss will influence Antarctic species, baseline estimates of population sizes and distributions are needed. To this end, a group of researchers estimated the population sizes of all breeding colonies of emperor penguins (Aptenodytes fosteri) along Antarctic coastlines using satellite imagery (Fretwell et al., 2012). For each breeding colony encountered, the researchers determined the latitude, longitude, and area (m2) of the colony, and estimated the total number of emperor penguins present. Then, they compared...
The differences & similarities between the federal & state court systems. 2. The structure of the...
The differences & similarities between the federal & state court systems. 2. The structure of the Washington state court system; i.e. the trial court of general jurisdiction, the intermediate appellate court, the state supreme court. 3. Remember, Washington is in the 9 th Circuit Court of Appeals. 4. Under both the Washington state and federal court system, there is one appeal as of right. Appeals to the Washington Supreme Court(in the state system), or to the U.S. Supreme Court in...
How failing power utility is fuelling South Africa’s economic crisis South Africa’s state power utility Eskom...
How failing power utility is fuelling South Africa’s economic crisis South Africa’s state power utility Eskom is the biggest challenge facing the country. Mess up Eskom, and you mess up the country. In addition, it looks as though key players are doing just that. The past two weeks will be remembered as the start of a cataclysmic economic crisis caused by the failure of three powerful men to spend enough time in a room to find a comprehensive solution that...
Q: Write one paragraph summary about this article. Big oil and the environment The truth about...
Q: Write one paragraph summary about this article. Big oil and the environment The truth about big oil and climate change Even as concerns about global warming grow, energy firms are planning to increase fossil-fuel production. None more than ExxonMobil. In america, the world’s largest economy and its second biggest polluter, climate change is becoming hard to ignore. Extreme weather has grown more frequent. In November wildfires scorched California; last week Chicago was colder than parts of Mars. Scientists are...
The Relationship Between State Agencies and Nonprofit Organizations Introduction The relationship between government agencies and nonprofit...
The Relationship Between State Agencies and Nonprofit Organizations Introduction The relationship between government agencies and nonprofit organizations is the focus of increasing attention within the public administration community. Practitioners recognize that the organization of public services relies to a substantial degree upon what we have come to call third-party government (Salamon, 1981). Nongovernmental actors not only deliver government-funded services but also actively participate throughout the policy process. Often the third-party is a nonprofit organization. In the last decade or so,...
At the ecosystem level of biological organization which factors are considered (mark all that apply)? Biotic...
At the ecosystem level of biological organization which factors are considered (mark all that apply)? Biotic factors Climate factors Abiotic factors Land use Animal populations Species interactions A food web is an example of what level of biological organization? Population Community Ecosystem Biome Coevolution is the reciprocal evolutionary change between interacting ___________, driven by selection. Individuals Populations Species Communities During co-evolution, a new trait is adopted because (mark all that apply)… It will benefit the species as a whole It...
1 Which of the following is NOT true of the relationship between social learning and social...
1 Which of the following is NOT true of the relationship between social learning and social cognition? A Learning something new requires attention, encoding and memory. B Past experience with reward and punishment influences current schemas. C Research in both areas focuses on momentary changes in attention and judgment. D Social cognition facilliates learning 2 Athletes who are blind from birth? A lose self-esteem if they think the sighted athletes believe they are non-competitive. B make the same facial expressions...
1. Tendons and ligaments are similar because they both have: a limited blood supply and low...
1. Tendons and ligaments are similar because they both have: a limited blood supply and low metabolism an abundant blood supply and low metabolism a limited blood supply and high metabolism an abundant blood supply and high metabolism 2. What is the name of the outer layer of connective tissue on skeletal muscle? perimysium epimysium endomysium intermediate fascia 3. The functional units of skeletal muscle that allow it shorten are: tendons fascicles sarcomeres perimysium 4. In terms of muscle actions...
Sign In INNOVATION Deep Change: How Operational Innovation Can Transform Your Company by Michael Hammer From...
Sign In INNOVATION Deep Change: How Operational Innovation Can Transform Your Company by Michael Hammer From the April 2004 Issue Save Share 8.95 In 1991, Progressive Insurance, an automobile insurer based in Mayfield Village, Ohio, had approximately $1.3 billion in sales. By 2002, that figure had grown to $9.5 billion. What fashionable strategies did Progressive employ to achieve sevenfold growth in just over a decade? Was it positioned in a high-growth industry? Hardly. Auto insurance is a mature, 100-year-old industry...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT