The correct answer is: a) Subsistence farming.
Subsistence farming is a type of agriculture in which farmers grow crops and raise livestock primarily to meet their own needs. This type of farming is often practiced in developing countries, where there is a lack of infrastructure and resources to support commercial agriculture.
In Manipur, a significant percentage of the population is engaged in subsistence farming. The main crops grown in Manipur are rice, maize, and vegetables. Livestock raised in Manipur include cattle, pigs, and poultry.
Subsistence farming can be a sustainable way of life, but it is often difficult to make a living from it. Farmers who practice subsistence farming often have to work long hours and live in poverty.
Plantation agriculture is a type of agriculture in which large areas of land are used to grow a single crop. This type of agriculture is often used to produce crops for export, such as coffee, tea, and bananas.
Commercial fishing is the catching of fish for sale. This type of fishing is often done on a large scale, using boats and nets.
Mining is the extraction of minerals from the earth. This type of activity can have a significant impact on the environment.
In conclusion, the correct answer to the question “A significant percentage of Manipur’s population is engaged in:” is a) Subsistence farming.