Dr Strauss went to see Charlie when he didn’t show up for his appointment. Charlie explained how he did not want to race Algernon anymore because he knew the mouse would beat him, like he did every time. Dr Strauss wants to help Charlie become smarter and he gives him a gift to hopefully help him. Charlie had his doubts on whether it would work or not, because he didn’t feel any smarter, or look any smarter. Little did Charlie know, was he was getting smarted everyday.
Answer:
After the invention of the cotton gin in 1793, the economies of the Upcountry and the Low country of the state became fairly equal in wealth. The expansion of cotton cultivation upstate led to a marked increase in the labor demand, with a concomitant rise in the slave trade.
<span>D. A hero comes in all shapes and sizes hobbit is one of my favorite books</span>
The answer to your question would be the following one:
Cambridge dictionary defines "prevalent" as "existing very common or happening often". As regards "widespread", it states that it means "existing or happening in many places and/or among many people".
With respect to "requisite", Cambridge dictionary states that it is an adjective which means "necessary or needed for a particular purpose". As you can see, "necessary" is part of the definition of "requisite".
Finally, "propagate" is defined as "to spread opinions, lies, or beliefs among a lot of people". As you can see, "spread" is part of the definition of "propagate".
Prevalent: Widespread
Requisite: Necessary
Propagate: Spread