Answer: With the U.S. railroad industry then entering a period of rapid growth, he expanded his railroad-related investments and founded such ventures as an iron bridge building company (Keystone Bridge Company) and a telegraph firm, often using his connections to win insider contracts.
Explanation:
Answer:
b. biological determinism
Explanation:
They were all proponents of biological determinism.
Congress is one part or branch of the government
Answer:
Sunk-cost fallacy.
Explanation:
The sunk-cost fallacy refers to the behavior done by the individuals when they continue such behavior because they already invested resources on it (time, money, effort).
In this example, <u>Les invested money on the megaphone of root beer,</u> he starts drinking it but <u>he becomes full, nevertheless he keeps drinking it </u>(even when his friend tells him he will get sick) <u>because he "bought it and not going to waste one drop of it"</u>
<u>Less continues drinking the root beer even though he's already full because he thinks he already invested money on buying it.</u>
Thus, this is an example of the sunk-cost fallacy.
If we study assigned material until we feel we know all of it, and then review it several times, we will be practicing the study method of rehearsal.
Repetition is a key component of a rehearsal approach for knowledge retention. When a learner is given particular material to learn, such as a list, he will frequently try to memorise the information by repeatedly repeating it.
There are two types of rehearsal:
- Maintenance and
- Elaborative.
Maintenance rehearsal also known as rote memorisation involves repeating information loudly or in our head.
While, elaborative rehearsal is more elaborate and involves additional memory aids like mnemonic devices.
To know more about rehearsal here:
brainly.com/question/27478717
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