What are two reasons that average population age is increasing in developed countries?

Does water only take one path through the water cycle? (15 points)

Why are all maps distorted? when reading a map, why is it important to check the legend? what is the difference between longitude and latitude? identify the meridian at 0° longitude and the parallel at 0° latitude.

On nights when we see the new moon phase, what side of the moon are we seeing?