Agriculture led to an increase in the size of the human population. Which of the following was the most important impact of agriculture on the human population size?

There are no options stated to choose from. However, the general outcome of agriculture on human population size is that population has increased due to growth in agriculture. With new agricultural technologies, selective bred of crops, high crop yields, and efficient irrigational and transport system, the agricultural system has widened. Due to this, the supply of food to people has increased and even crop yields have boosted up. With more food available, the human population size has increased, also because number of deaths due to lack of food have reduced.