What is the most common greenhouse gas?

Answer Water vapor accounts for 90 percent of the total volume of greenhouse gases. However, water vapor both traps heat and reflects it from the earth's surface in a complex set of reactions and is not t... Read More »

Top Q&A For: What is the most common greenhouse gas

What is the most troublesome greenhouse gas?

Although water vapor makes up the largest percentage of greenhouse gas in the atmosphere, and is thus considered the most important one, carbon dioxide is considered more troublesome. Carbon dioxid... Read More »

What is the most efficient greenhouse design?

On One Hand: A Solar Greenhouse Regulates HeatA solar greenhouse uses heavy insulation to efficiently keep temperatures constant inside. According to the National Sustainable Agriculture Informatio... Read More »

What are the most common and most unusual plants in place where you live?

I believe this one is pretty close to the top, if not #1…although, I've read we have the last samples in all of Canada of the Western Prairie White Fringed... Read More »

What is the most common color that appears in most of the world's flags?

The color red appears most frequently on flags worldwide, being used in 74 percent of all the world's national flags. White comes in second place with 71 percent and blue comes in third with 50 per... Read More »