Spring tide is the highest tide it occurs when the moon sun and earh are aligned. Gravitational pull is strongest on the oceans at this time.
NEap tides are lowest tides they occur when the mooon sun and earth are at a 90 degree angle.
Low tide is when moon is at north and south poles of earth. High is when moon is at sides of earth. greater pull effect during high tides.
Here's what I think:
The phases are caused by the Earth's shadow (lit from behind by the sun) casting a piece of the moon into shadow. But because the moon orbits the earth those phases are only experienced the same way on one fixed part of the earth's surface. It's is the earth's changing orbit in space which really makes it seem as though the moon cycles through phases from a fixed position on earth. In other words, on the moon, in an earth day, you would actually cycle through all of the phases. Assuming you were on the earth-facing side, you would experience a strange type of day with the blocked out sun rising and setting behind either the earth or the moon twice a day. You would thus have two 'days' and two 'nights' in an earth day. On the 'dark side' of the moon, you would experience full day all of the time and no phases at all.
But I could be wrong.
Because after the sun is 'overhead' in India, it takes roughly 5-1/2 hours
for the Earth to turn far enough to place the sun 'overhead' in London.
Our clocks are built to match what the sun appears to do.
Both igneous and metamorphic. They would both wear down after enough weathering
Answer: B. Subartic
Explanation: Good luck! :D