4.) It is a simple sentence. After the game, to a dance, and at the youth center are prepositions.
Answer:
Polyatomic Ion
Explanation:
Polyatomic Ion contains two or more Ions
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For some people, global warming is a myth. For people familiar with the facts, it is no myth; it is hard truth that demands hard answers. Over the past 50 years or so, automobiles, factories, and power plants have poured many thousands of tons of carbon dioxide into our atmosphere. Carbon dioxide is what’s called a greenhouse gas. It traps the sun's radiation and increases the global temperature. During the past two decades, we have seen the hottest summers ever recorded. Also, the hottest summers have happened in the past five years. Unusual weather patterns have soaked some parts of the United States with rain. Meanwhile, the western states are fighting over water as lakes and rivers are drying up most shocking of all is the steady melting of the Arctic ice cap. Ice depths that were 300 feet are now closer to 100 feet. Ice has retreated northward into the Arctic sea for hundreds of miles. What can we conclude from all this? The answer seems to depend on your point of view. Senator Mike Blevins was quoted as saying, "Global warming is an unproved theory. We can’t afford environmental regulations that hurt the economy." Expressing a different opinion, Senator Morton Giles commented, "We’ve made a bargain with Satan we’re trading short-term profits for the misery of future generations." As arguments rage over the reality of global warming, most scientists agree on the following: global temperatures are rising, ocean temperatures are increasing and climate patterns have been altered. Many scientists also feel there’s a real threat of sea levels rising as the Polar ice caps melt. What can we do to control global warming? Proposals include the following: improve automobile mileage, develop alternative energy sources, and reduce American dependence on foreign oil.
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I'm not entirely sure about some of the capiltalisation of some words, but the punctuation should be mostly correct.
Vocabulary word is similar to lexis of a language. It is the word that exist in a language which may require interpretation and thus improve language store of such language user. Hence, option C.
<h3>What does it meant to have a temper-tantrum?</h3>
Temper tantrums are unpleasant and disruptive behaviors or emotional outbursts. They often occur in response to unmet needs or desires.
Therefore, the word connotes with the subsequent clause. Consequently, the word is correctly used.
learn more about vocabulary words: brainly.com/question/10663686
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