Answer:
The correct answer is A. Climate
Step-by-step explanation:
The middle latitudes refer to the latitude belt between 35 and 65 degrees north and south. It is also known as mild weather. In areas such as South America, there is a notable oscillation of day duration such as night throughout the year according to latitude. In addition the middle latitude or temperate zone beneficial to South American countries in the constant harvest of food since there is no dependence on seasons; although there are variations of temperatures, it is usually always moderate.