How do people in desserts and other hot areas get access to clean fresh water?

What the area of pie

The gravitational pull on the ocean at night causes the water to more or less bulge towards the moon. I wonder if out in the ocean the same thing happens but since the ocean is so vast, it isn't noticeable since it is away from the shoreline, does

Fossils provide evidence for evolution, and often intermediate forms. One example of an evolutionary intermediate is Odontochelys, a Triassic-aged turtle with teeth. What does this early turtle tell us about evolution of the turtle shell?

5. Economic reforms were begun in Libya in the 2000s to

Why can it be said that the security council doesn't operate as a democracy

Which climate zones have cool summers and warm winters?

Which of the following types oh questions could be answered with some kind of distribution map

Which two continents have the most obvious fit of the coastlines?

You have an envelope that is 9.5 inches by 4.2 inches and has a triangular flap with a height of 2.4 inches. What is the area of the envelope?

Where is the mekong river delta located?