Tide Formation

Q. Rise and fall of water twice in a day is known as __________.

1. evaporation
2. a tide
3. a current
4. a wave

Q. Huge tidal waves caused by eathquakes, landslides, and volcanic eruption are called ____________.

1. high tides
2. low tides
3. big tides
4. tsunamis

Q.

What is a Tsunami?

Q. During the full Moon, tides are ___________.

1. at their highest level
2. at their lowest level
3. at a moderate level
4. non-existent

Q. Identify the right cause of tidal waves.

1. Gravitational pull of the Moon only
2. Gravitational pull of the Sun only
3. Gravitational pull of the Sun and Moon
4. Fast winds only