When considering this quote, you should take into consideration "<span>the coach’s bias toward the football team", since he could be unfairly protecting them due to close ties. </span>
The main form of food production in hunting and gathering societies is <span>the daily collection of wild plants and the hunting of wild animals.
All they did was kill animals for food, but also gather many different kinds of berries and other plants to eat.</span>
He jus extended trade and fixed the problem of ambitious building projects
The main reason why so many of the machines that sped up production and travel were invented during the 18th and 19th centuries is because this was the time of the Industrial Revolution, which saw a great increase in factory production, which helped create the machines in question.
