Composition of the Atmosphere extended definition. The atmosphere contains many gases, most in small amounts, including some pollutants and greenhouse gases. The most abundant gas in the atmosphere is nitrogen, with oxygen second. Argon, an inert gas, is the third most abundant gas in the atmosphere.
(CNN)Iran has completed the necessary steps in a deal to restrict its nuclear program, meaning international economic sanctions are lifted, officials from the EU and the U.N. nuclear watchdog agency said Saturday. Relations between Iran and the IAEA now enter a new phase.
Having comprehended the causes of U.S. sanctions on Pakistan, now it is pertinent to jot down the U.S. sanctions in the years from 1988 to 2001. Sanctions under the 1985 Pressler Amendment: According to this amendment, there is a ban on military assistance to Pakistan and Pakistan does not own a nuclear explosive device.