even though only a tiny amount of the gases in earth s atmosphere are greenhouse gases they have a huge effect on climate there are several different types of greenhouse gasesthe major ones are carbon dioxide water vapor methane and nitrous oxide all of these have molecules with three or more atomsarth s greenhouse gases even though only a tiny amount of the gases in earth s atmosphere are greenhouse gases they have a huge effect on climate there are several different types of greenhouse gases the major ones are carbon dioxide water vapor methane and nitrous oxide
(The territory was later named the District of Columbia, within which the city of Washington was built.) The location for the new territory was centralized among the Eastern Seaboard states and was about 90 miles (145 km) inland from the Atlantic Ocean on land ceded by Maryland and Virginia.
In Washington DC. Washington, D.C., formally the District of Columbia and commonly referred to as Washington, the District, or simply D.C., is the capital of the United States. On July 16, 17â¦90, the United States Congress approved the creation of a special district to serve as the permanent national capital as permitted by the U.S. Constitution.