tú science

the force caused by gravity from the Moon makes the tide. This force is called...

the time at point A is 8:00 am , there is a high tide , give the time of the next high tide

Explain why some harbours cannot be used at low tide.

Explain why the largest tidal ranges happen when there is either a full moon or a new moon.

In the year 1959 a spacecraft called Luna 2 was launched from Earth.

Luna 2 landed on the Moon.

Describe how the weight of Luna 2 would compared between it was on Earth and when it was on the Moon

Explain what keeps the Earth in its orbit

Explain why the planet Mercury travels faster in its orbit than Earth does.

explain why the sun has more gravity than any of the planet

at harbor A , the high tide is 3.4 m and the low tide is 1.2 m. What is the tidal range

given the high tide at harbor B is at 6 am. At what time there is a low tide at harbor B