Question

alternative rise and fall of Sea water level is called__________
a.high tide b.low tide
c.stream d.waves​

Answer 1

The rise and fall of sea water due to gravitational forces of the sun and the moon are called tides.

The rhythmic rise and fall of water twice in a day is called a tide.

High Tide: This occurs when water covers much of the shore by rising to its highest level.

Low Tide: There is a low tide when water falls to its lowest level and recedes from the shore.

Answer 2

Answer:

Tides are the alternative rise and fall of seawater levels

Explanation:

• The combined effects of the gravitational forces of the earth, moon and the sun cause tides
• The strongest effect is that of the moon and it is usually generalised that tides are caused by the moon
• When the sea level rises, we call it high tide
• When the sea level dips, we call it a low tide
• The rise and fall of water happens in a rhythmic manner
• Waves are caused by the wind and are a surface phenomenon

The alternative rise and fall of water levels are called tides.

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