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Vikki [24]
3 years ago
15

How is water treated so that it is safe for drinking in​

Geography
2 answers:
IrinaVladis [17]3 years ago
8 0

Answer:

One way water is treated is it is sterilize, or you can say purified. What most people use at home is boiling the water or just using hot water. To purify the water companies use certain filter or even rocks sometimes to filter the bad things out.

Explanation:

Naily [24]3 years ago
5 0

Answer: Coagulation and flocculation are often the first steps in water treatment. Chemicals with a positive charge are added to the water. The positive charge of these chemicals neutralizes the negative charge of dirt and other dissolved particles in the water.

Hope this somehow helps!

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PLS HELP What impact does the United States/Mexican border have on the lives of people on either side of the boundary?
Zina [86]

Answer:

The Mexico–United States barrier (Spanish: barrera México–Estados Unidos), also known as the border wall, is a series of vertical barriers along the Mexico–United States border intended to reduce illegal immigration to the United States from Mexico.

Explanation:

4 0
3 years ago
Which statement is true about the waxing gibbous moon versus the waning gibbous moon?
hram777 [196]

Answer:

All of the above is true about the waxing gibbous and waning gibbous moon.

Explanation:

The first option is correct because the waxing gibbous moon is lit up on the right, with the moon moving into full moon phase next, and then being followed by a phase where it is lit up on the left, known as the gibbous waning moon.

The second option is correct because the moon moves from the waxing gibbous phase toward the full moon phase, it is becoming more and more lit up, thus it gains light, while the waning gibbous moon phase comes after the full moon phase where it is becoming less and less lit up, thus loses light.

The third option is correct because the lit up part of the moon in both of these phases has an elliptical shape, with the elongated part being on the top and bottom side, thus giving it an appearance like a football.

4 0
3 years ago
Do clouds always lead to rain ? Explain
serg [7]

Answer:

No clouds do not always lead to rain

Explanation:

 Because, it could be partly sunny which would be sunny with a few clouds.

Dark clouds lead to rain or a thunder storm.

4 0
2 years ago
Read 2 more answers
Why are there two different types of planets in the solar system?
kramer

The correct answer is D. The heat from the sun allowed only rocky planets to form in the inner part of the solar system.

Explanation

The inner solar system is the name of the region that includes the inner planets that are characterized by being terrestrial in type, have dense and rocky compositions, few or no moons, and there are no ring systems. Another of its characteristics is that Venus, Earth, and Mars have enough atmosphere to generate climate. On the other hand, the region of the outer planets includes the four most distant planets from the sun, located beyond the asteroid belt, that is, Jupiter, Saturn, Uranus, and Neptune that are characterized by rotating at high speed, have gaseous surfaces, and rings around them (the most notable example is Saturn).

7 0
2 years ago
Please help me !! <br> Don't answer if you don't know it .
Margarita [4]
<span>Felsic magma, Which is C </span> is the correct answer. :) 
Please let me know if you need more help!
4 0
3 years ago
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