Final answer:
Agriculturalists do produce surpluses, particularly through intensive agriculture, which results in excess production that can be traded for other goods. Sharecroppers were indeed tenant farmers who paid rent with a portion of their crops.
Step-by-step explanation:
The answer to the question about whether agriculturalists produce surpluses is true. Agriculturalists, particularly those practicing intensive agriculture, often focus on cultivating a few types of crops, such as grains or legumes, with efficient farming techniques. This intensive farming typically results in a surplus of products, which can then be used for trading in exchange for other essential items, tools, and material goods. In contrast, horticulturalists produce a more modest surplus that may be enough for local trade or to sustain the community during lean periods. Moreover, it's also true that sharecroppers were tenant farmers who paid their rent in shares of their crops. This was a common practice in regions like the southern United States during certain historical periods.