<h3>Option C</h3>
Trade that guarantees fair prices and ethical purchases would definitely mean to have a fair trade as one is not being too demanding or unfair in this sort of business.
Answer:
Types of farming include subsistence farming, mixed farming, nomadic herding, commercial plantation, livestock rearing maybe this can help
The correct answer is D. How national borders in a region change over time.
Explanation:
The main purpose of maps is to show geographical features including natural physical features such as mountains or rivers, and political features that refer to the use of land by humans and the divisions created by them. Due to this, through maps, it is possible to visually show cities, states, regions countries, etc. In this context, a series of maps can be used to show the evolution or change of national borders because this is part of political features. Also, other aspects such as policies, beliefs, or economic events are not geographical and due to this cannot be depicted through maps.
At low latitudes, the thermocline is a zone of rapid temperature
over a relatively short depth. it is associated with a similar depth zone marked by a change in density called the pycnocline.
