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Brums [2.3K]
2 years ago
10

How often do most coastlines on Earth experience two high tides and two low tides?

Chemistry
1 answer:
Elza [17]2 years ago
4 0

Answer:

24 hours and 50 minutes

Explanation:

Because the Earth rotates through two tidal “bulges” every lunar day, coastal areas experience two high and two low tides every 24 hours and 50 minutes. High tides occur 12 hours and 25 minutes apart. It takes six hours and 12.5 minutes for the water at the shore to go from high to low, or from low to high.

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Describe the day of June 21 at the North Pole in terms of daylight and darkness <br> ( science )
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On June 21, as seen from the North pole ...

-- the sun has been up, and it's been light outside,
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Today, on June 21, we're exactly halfway through the period of
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7 0
3 years ago
A second unknown substance has a density of 80 g/cm and a mass of 570g. What is the volume?
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Answer:

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3 years ago
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Answer:

The correct answer is no.

Explanation:

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Oxygen is a chemical element, that is, a substance, which comprises only one kind of atom. Its official chemical symbol is O and exhibits an atomic number 8, this signifies that an atom of oxygen possesses eight protons in its nucleus. In the given question, it is not likely that tellurium would replace for oxygen, as the two elements are highly unlike.  

3 0
3 years ago
How many electrons does H have with a -1 charge
pentagon [3]

Answer:The electron has a negative charge and the proton has a positive charge, and these charges work against each other to make the electromagnetic force that holds the entire atom together.

Explanation:

This is the answer

5 0
2 years ago
Question 13 of 25
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Answer: is A

Explanation:

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7 0
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