Using Multiple Strategies Such as Cap-And-Trade,reforestation,efficiency and Renewable Energy Will

question 11

Multiple Choice

Using multiple strategies such as cap-and-trade,reforestation,efficiency and renewable energy will be needed to

• A)reduce carbon emissions to 1950 levels by the year 2020.
• B)to mitigate and stabilize carbon emissions at 2005 levels by 2055.
• C)eliminate the use of personal gasoline vehicles in all developed countries by the year 2055.
• D)convince skeptics and deniers that climate change needs to be addressed.

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Definitions:

Helium Gas

A colorless, odorless, tasteless, non-toxic, inert, monatomic gas, the first in the noble gas group in the periodic table. Its boiling and melting points are the lowest among the elements.

Atm

A unit of pressure; standard atmosphere, approximately equal to the Earth's atmospheric pressure at sea level (101.325 kPa).

°C

A scale and unit of measurement for temperature where 0°C represents the freezing point of water and 100°C represents the boiling point of water at standard atmospheric pressure.

Atm

Standard atmosphere; a unit of pressure defined as 101,325 Pa and used as a reference for atmospheric pressure.