Answer:
if a country is wealthy it doesn't mean that it's citizens are also rich for eg The government of Nepal is poor but it's citizens are rich.
Contour <span>interval (CI) </span>
A gravel covered plain is called a Reg. A reg is a desert basin where the sand has been blown away leaving a gravel covered plain.
Whats ur question? i dont get it
Many factors have contributed to increase in life expectancy. Examples such as medical advancements in modern medicine, less wars being fought, improvement in sanitation, eating a healthy diet, a overall healthier lifestyle (for example, people don’t smoke cigarettes as much as the olden days) and easier access to education.