Some plz help me im sad

What is found within a ranger tower overlooking a drained lake

What factors britain to become an industrial and commercial power?

Tides are caused by a differences in the gravitational force of the sun at different points on earth. differences in the gravitational force of the moon at different points on earth differences in earth’s gravitational field strength at different points on earth’s surfac fluctuations in the gravitational attraction between earth and the moon.