there are more than 200 countries in the world
A weather condition of new york state that show isobars that are closely together and indicate a steep pressure gradient is likely to represent strong wind.The current wind map show the current wind speed and direction for the most recent hours. For example the Hurricane tropical winds maps show high level of winds speeds directio over the Atlantic ocean.
Yes. It is the midpoint because the line would be GHJ and H is halfway between the 14 difference.
Volcanic eruptions can destroy building that store resources, burn trees, kill animals and make land not suitable for farming etc