Polar stratospheric clouds<span>. </span>Polar stratospheric clouds<span> (PSCs) play a central role in the formation of the </span>ozone<span> hole in the Antarctic and Arctic. ... These reactions lead to the production of free radicals of chlorine in the </span>stratosphere<span> which directly destroy</span>ozone<span> molecules.</span>
Answer:
Sample
Explanation:
Samples are used in statistical testing when population sizes are too large for the test to include all possible members or observations. A sample should represent the population as a whole and not reflect any bias toward a specific attribute.
Answer:
central Pacific ocean
Kiribati, officially the Republic of Kiribati, is an independent island nation in the central Pacific Ocean. The permanent population is over 119,000, more than half of whom live on Tarawa atoll. The state comprises 32 atolls and one raised coral island, Banaba.
<u>Answer:</u>
Quotes is part of written speech or text that is related to a particular topic which might be fashion, custom, tradition. Some relevant quotes were;
- Person without knowledge of his origin and culture is a tree without roots.
- Fashion is a part of culture and is more than just a pretty dress.
- With the right people, culture and values, you can accomplish great things.
- For those who believe in god, most of the things are answered.
The Sun is a main - sequence star, and thus generates its energy by nuclear fusion of hydrogen nuclei into helium. In its core, the Sun fuses 620 million metric tons of hydrogen each second.
