Answer:
No, he didn't.
Explanation:
To put in a little bit of context, Euclid was known for Compiling the works of previous mathematicians and gather it into series of books that he published. With the hope that future generations could get a head start in mathematics without having to redo all the researches from the start.
But, he mentioned that he didn't recorded all mathematical discoveries because of these two reasons:
1. He publicly stated that all discoveries should be proven with scientific methods. This concept hasn't been generally accepted by the people in his time, even among the sciences community. There are several occurrences where theories are written without having sufficient evidence and only rely on deities. He eliminated such theories from his collection.
2. Unlike today, it is extremely hard for mathematicians to gained recognition. There were many brilliant people who made discoveries at that time, but not all of them are recognized by the mass. Making their discoveries left uncovered as they met their death.
Answer:
<em><u>Naturalistic Observation</u></em> and <em><u>Survey</u></em>
Explanation:
A study on consumer behavior is intended to provide data on the real behavior of customers.
Naturalistic observation <em>is a strategy of studies that psychologists and other social scientists frequently use.</em> This approach focuses on the observation of an individual or subject in their natural environment.
A survey is described as a technique of study <em>used to gather data from a predetermined group of participants in order to obtain information and perspectives on different subjects of concern.</em>
Answer:
B. I just took this test and I got an 100%
Explanation:
Hope This Helped!
Answer: D) To freely trade with the bloc's other member countries.
Explanation:
Free trade means there aren't any tariffs between any two countries. So any two countries can sell whatever goods they want without any extra taxes, fees, etc added on.
Choices A through C all describe situations in which trade is reduced/restricted between any two countries. This makes a nation more independent, but the drawback is that they aren't connected to the global stage as much.
Theoretically in an economic sense, a country is better off being connected more globally because it allows for specialization to happen and it lowers costs. Of course on a practical realistic level, things are more complicated but this is the general idea at least.
At the beginning of the U.S. Civil War, both sides were very confident in a quick and easy victory. I can see why the North would think so: they had a better trained army, better infrastructure (including many more miles of railroad), and superior industry.