The Great Depression of America!
It all began with the economic recession in August 1929, but everything got worst on October 24th, 1929: The Black Thursday, or the Crash of Wall Street, Which affected all the world. Then a year later, Banks began to fail. The economy was dead, not only for the united states, but for the whole world. It stayed like that till World war 2 in 1939.
I encountered this question before but it had choices. The missing choices of this question are:
A- immigration
<span>B-Natural selection </span>
<span>C- Random mutations </span>
<span>D- Geographic isolation
My answer would be C - RANDOM MUTATIONS.
A. Immigration is not applicable because it states There has been no migration in or out of the population in the last 200 years.
B. Natural selection is not applicable because of it states that the recessive allele frequency has been 0%.
D. Geographic isolation is not applicable because it is not a factor in the increase in the recessive allele frequency.
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Im 99% sure that this is an opinion because it isn't for a fact true.
<u>Answer:
</u>
The type of factor that probably plays a bigger role in determining whether a person will try a drug in the first place, as opposed to determining which of those who try it will become dependent is the social factor.
<u>Explanation:
</u>
- The behavior that a normal person exhibits is often controlled by various factors. One of those factors is the societal pressure that the person inevitably experiences.
- The choices that are made by an individual are often influenced by the thought pertaining to the acceptance that the people show towards the choice in general.
- Hence, the social factor plays a considerable role in determining whether a person will try a drug at all or not.
