Environmental Science
What is the name of the action plan for sustainable development in the Twenty first century framed in the Rio Declaration on Environment & Development (1992)?

Declaration 21
Agenda 21
Rio 21
Action 21

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Environmental Science
The Gulf Coast states are more humid in summer than the coastal areas of Southern California mainly because of the:

Higher water temperature in the Gulf of Mexico
Lower air temperature in Southern California
Higher air temperature in the Gulf States
Low relative humidity of the air over the Pacific Ocean

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Environmental Science
Which of the following is not a reason why water warms and cools much more slowly than land?

Solar energy penetrates more deeply into water
A portion of the solar energy that strikes water is used to evaporate it
Water has a higher heat capacity
It takes more heat to raise the temperature of a given amount of soil 1oC than it does to raise the temperature of water 1oC
Heat energy is mixed in a deeper layer of water

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