Because recipes often call for such small amounts of baking powder and baking soda, you may think these ingredients are not essential for success. They are! These ingredients are leavening agents -- without them, the baked products will not rise.
What impact did the Industrial Revolution have on Philadelphia?: 1) Philadelphia's population shrank, which increased the need for farmers.2) There was increased agricultural production around Philadelphia, justifying slavery. 3) The population in Philadelphia increased, challenging health and sanitation.hat impact did the Industrial Revolution have on Philadelphia?: 1) Philadelphia's population shrank, which increased the need for farmers.
Introduction and Timeline. Historians have often labeled the first Agricultural Revolution (which took place around 10,000 B.C.) as the period of transition from a hunting-and-gathering society to one based on stationary farming.