The supply of land for agricultural purpose can be increased through _______
Answer Details
The supply of land for agricultural purposes can be increased through the processes of reclamation and irrigation. Reclamation involves making land that is unsuitable for farming, such as swamps and deserts, usable for agricultural purposes. Irrigation involves providing water to farmland to increase productivity. These processes increase the amount of land that can be used for agriculture and help to improve crop yields.
The other options mentioned are not effective ways to increase the supply of land for agriculture. Mechanized farming can improve productivity, but it does not increase the amount of land available for farming. An increase in land prices may encourage more people to sell their land, but it does not increase the overall amount of land. Converting building sites to farmland may be possible in some cases, but it is not a scalable or sustainable solution for increasing the supply of agricultural land.