The most abundant natural greenhouse gas in the Earth's atmosphere is
A) methane (CH4).
B) carbon dioxide (CO2).
C) ozone (O3).
D) water vapor (H2O).
E) nitrous oxide (N2O).
D
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Muslims and Christians both believe in God
Indicate whether this statement is true or false.
A major difference between Tundra (ET) and Subarctic (Dfc, Dwc) climates is that the Subarctic climate is
A. receives most of its precipitation in the winter. B. heavily influenced by tropical cyclones. C. warm enough to support trees. D. centered around both poles.
Natural gas and methane hydrate energy sources have the same chemical composition
Indicate whether the statement is true or false
If it is Friday at 3:00 p.m. daylight-saving time in Kansas City (90° W), what is the day and time in Quito, Ecuador (75° W), where daylight-saving time is not being observed?
What will be an ideal response?