Final answer:
Tobacco became less profitable after 1650 due to increased competition, declining quality, changing consumer preferences, and regulation and taxation.
Step-by-step explanation:
Tobacco became less profitable after 1650 due to various factors:
- Increased competition: As tobacco became popular in European countries, more colonies and countries started cultivating and exporting tobacco, leading to a saturated market and reduced profitability.
- Decline in tobacco quality: Over time, the quality of tobacco produced in American colonies declined, resulting in lower prices and reduced demand.
- Changing consumer preferences: People started shifting towards other commodities, such as sugar and cotton, which were found to be more profitable.
- Regulation and taxation: Governments began implementing stricter regulations and higher taxes on tobacco, diminishing the profit margins for tobacco growers and traders.