I'd probably lean towards "installment plan". As the number of stores grew across the nation and more products became available, they began looking at different ways to get people to buy more even if they didn't have all of the cash at the moment. So as one store offered up an installment plan to help pay off that new car, fridge, or whatever, other stores were forced to compete allowing more people to get even more stuff. It's a tricky question because there were also early credit cards available at the this point in time, but installment plans are based on roughly the same concept - allowing people to buy on credit with a promise to pay everything off at a later date. As I see it, though, instead of having to sign up for a specific card you could walk into any store with an installment plan and get what you wanted
The Dual Use Dilemma refers to uncertainty on how to prevent misuse of scientific breakthroughs.
<h3><u>Explanation: </u></h3>
The Dual Use Dilemma is a general dilemma in the scientific community that arises whenever a scientific breakthrough happens that can be weaponized by hostile entities in order to be used as a force of evil.
The dual use refers to the technology obtained from the breakthrough being used to fulfill its intended purpose of helping the general population, while it may be used as a weapon as well, thus the dual use dilemma. Scientists think that preventive measures would only lead to impeding the scientific progress of the concept, which leads to an even bigger problem.
D. goods and services
are NOT a factor of production.
The four factors of production are land, labor, capital, and entrepreneurship.
D. Pullman car was a train car. Standard time was used by railroads so trains would not crash into each other. Standard gauge was the size of
Tracks so any railroad could use it.
A nucleated village<span> or </span>clustered settlement<span> is one of the main types of </span>settlement<span> pattern. It is one of the terms used by geographers and </span>landscape historians<span> to classify settlements.</span>[1]<span> It is most accurate with regard to planned settlements: its concept is one in which the houses, even most farmhouses within the entire associated area of land, such as a </span>parish<span>, cluster around a central church, which is close to the </span>village green<span>. Other focal points can be substituted depending on cultures and location, such as a commercial square, circus, crescent, a railway station, park or a sports stadium.</span>
