<P> Tides are the rise and fall of sea levels caused by the combined effects of the gravitational forces exerted by the Moon and the Sun , and the rotation of Earth . </P>
<P> Tides are the rise and fall of sea levels caused by the combined effects of the gravitational forces exerted by the Moon and the Sun , and the rotation of Earth . </P>
what causes the tide to come in and out
what causes the tide to come in and out
the combined effects of the gravitational forces exerted by the Moon and the Sun the rotation of Earth
the combined effects of the gravitational forces exerted by the Moon and the Sun the rotation of Earth