Answer:
E. the troposphere has a homogenous composition of all gasses and vapors including water.
Explanation:
- The troposphere being a region of mixing is the homogenous composition of gases and water vapor that can be found in abundance in this layer above the surface of the earth.
- It is the stage for 99% of all the weather phenomenon and is well defined from the equator to poles. It is less dense near the equator and denser near the poles.
- About 75 % of the atmosphere is found below this layer above which lies the tropopause where the mixing stops and no changes in temperature at this layer. The layer extends from 0 to 20 kilometers in height.
- Apart from this dust particles are also found in this layer of the atmosphere.
Answer:
No, lots of improvements need to be made
Explanation:
- A federal law of the US that govern water pollution and aims to provide clean and chemically free water to the nation under the 1972 section, as per the US Environmental Protection Agency.
- Safe drinking water act and resource conservation act have also been implemented along with various policies like water quality.
- T<u>he main objectives raised were to make all U.S. rivers fit for fishing and swimming by 1983, and to have a 0 water pollution by 1985, to stop the discharge of toxic amounts of toxic pollutants in the river ecosystem. </u>
- <u>To date, the U.S. stream and rivers of 70% of lakes, ponds, and reservoirs, and 90% ocean and coastal areas continue to violate quality standards.</u>
Answer:
Latitude then Longitude
Explanation:
conventionally coordinates are written starting with the latitude followed by the longitude, however there are some practices which utilize alternative syntax.
The correct answer is Israel.
Answer:
Which river is connected to the grand canal?
<u>A Yangtze </u>
B Volga
C Ganges
D Indus
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5INGH
Explanation:
