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Elanso [62]
3 years ago
9

_____ is the measurement of the density of a substance as compared to water.

Chemistry
1 answer:
alexgriva [62]3 years ago
8 0
Answer: Specific gravity
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Scientists have put forth many types of alternative energy, one of which is nuclear power. Some people believe that nuclear powe
Oksana_A [137]

Answer:

With the appropriate security measures nuclear power, as well as other energy sources, can be used safely.

Explanation:

Nuclear energy, as well as other energy sources, can be dangerous if we do not take the appropriate prevention and protection measures. <u>Nuclear power has one of the lowest levels of fatalities per unit of energy generated, as well as low levels of air pollution-related deaths and allows the reduction of carbon dioxide emissions compared to other energy sources.</u> <em>Since its commercialization, in the 70s, the number of nuclear power accidents is very low compared to the number of accidents of other energy sources, having that </em><em>coal mining is the most dangerous energy activity in history.</em><em> </em>

I think that without the correct security considerations, all the energy sources can be dangerous, but if we take security measures as using protection barriers, controlling the reactivity of nuclear power plant, making regularly quality and prevention test control, as well as other measures, we can have the benefits of the nuclear power without worrying too much for danger.      

Therefore, with the appropriate security measures nuclear power, as well as other energy activities, can be used safely.  

I hope it helps you!

8 0
4 years ago
In an experiment, students were instructed to equally heat a sample of soil and a sample of water with heat lamps and then measu
Brut [27]

Answer:

Explanation:

D. i had this on my science test!!!

5 0
3 years ago
Read 2 more answers
ANSWER THIS TO BE MARKED BRAINILEST Water in a beaker measures 250 milliliters. A rock is completely submerged in the water. The
Dovator [93]

Answer:

125 cubic meters

Explanation:

Subtract 375-250=125 cubic meters

5 0
3 years ago
When organizing your narrative, what are the 3 sections that make up a story (planning the specific order)
Sveta_85 [38]

Answer:

#1 Exposition

#2 Background information

#3 Complication

this is right unless you're speaking of theme plot conflict climax falling action or conclusion

3 0
3 years ago
*aluminium ,chromium manganese are all moderately reactive metals use the following information to arrange them in the correct r
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The order:

\mathrm{Al : \: Most \: reactive, reduces \: everyone!(here)}\\\mathrm{Mn}\\\mathrm{Cr}

8 0
4 years ago
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