English I can not understand
The capital of Gabon is Libreville.
Answer:
C. Physical
Explanation:
The Rio Grande river is an example of a physical boundary between two countries since it is a landform. Physical boundaries are very diverse and can include oceans, seas, mountains, rivers, and lakes, just to name a few of the many landforms that can make a physical boundary.
A cultural, geometric or religious boundary could perhaps be visible with the right type of map, but a river does not tell us anything about the religious makeup of a certain area, nor does it reflect the cultural of the inhabitants.
If you count only the time zones which are in the intervals of full hour, it's 24, but the actual number of the different time zones on Earth is 40. Many time Zones are not full hours separated from other time zones, for example, India is in the time zone of UTC+5hrs 30 mins and Nepal is its own time zone: UTC+5hrs 45 mins