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ddd [48]
2 years ago
8

Explain why there are more substances on Earth than are listed on the periodic table of elements.

Biology
2 answers:
Svetlanka [38]2 years ago
7 0

Answer:

Elements are pure substances with only one type of atom. When two or more elements are combined, compounds are formed. This allows more substances to be created on Earth.

Explanation: 100% correct just took edgenuity test

bixtya [17]2 years ago
6 0

The periodic table only accounts for elements.  It does not account for compounds, such as water.

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At the beginning of the Iraq war only 38% of Americans said the war was justified even if Iraq did not have weapons of mass dest
slega [8]

Answer: Cognitive dissonance

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5 0
2 years ago
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Plz help!!! lots of points!!!
vovikov84 [41]
Hey there budd!

Your question is stated above: <span>Which option describes what the U.S. Green Building Council has created?

Based from my information, I know for a fact the the answer would NOT be option D. The government would not </span>to simplify the certification process for sustainable building and construction because they want (high) quality people working for them, not people who have low certificates to work for the government.

I (seriously) believe that the correct answer to this question would actually be the first option. (A) Government control over all engineering design materials. So, this would show you that the U.S. Green Building Council has created a government to watch over and control everything that is being designed.

I hope this helps you!
8 0
3 years ago
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the risks of indoor cooking with biofuels and poor ventilation can be reduced through: group of answer choices cooking with more
Vikki [24]

The risks of indoor cooking with biofuels and poor ventilation can be reduced through: better ventilation.

<h3>What is chemical pollution?</h3>

Chemical pollution can be defined as the contamination of an environment or waterway, especially through an emission of poisonous, hazardous, and toxic chemical compounds (substances) by humans and various industries.

According to the Environmental Protection Agency (EPA), chemical pollution is a change to waterways and the atmosphere which are mainly caused as a result of human activity.

In this scenario, we can reasonably infer and logically deduce that the risks of indoor cooking with biofuels and poor ventilation can be reduced through better ventilation in the cooking area, so as to efficiently and effectively diffuse the gases.

Read more on chemical pollution here: brainly.com/question/6361619

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3 0
1 year ago
Questions number two
const2013 [10]

Answer:

D. none of the above

Explanation:

The only things that can live without oxygen are related to being microscopic like bacteria.

4 0
3 years ago
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qwelly [4]

Answer:

my guess would be neither because its just saying "cancerous" not which type but im not sure..

Explanation:

8 0
2 years ago
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