Answer:
Lack of education.
Explanation:
The civilizations of pre-Columbian North America not advance further in technological achievements because they lack of education and no contact with the external world. they used old means of agricultural methods for the growing of crops. At that time, the Europe was also passes through its dark age and no new technology was invented and also no European discover the New world yet.
Answer:
Lev Vygotsky believed that before two years of age, both speech and thought develop in differing ways along with differing functions. The idea that relationship between thought and speech is ever-changing, supports Vygotsky's claims. Vygotsky's theory claims that thought and speech have different genetic roots.
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The gold standard was a way to measure the worth of currency. It was based on how much gold could be bought for the currency. Independent political parties opposed it while the major parties that actually had influence on politics supported it.
Answer:
False
Explanation:
It had no business interests in Cuba. The US was supporting the Cubans & the Filipinos in their fight against the Spanish and it also fought because of the sinking of the USS Maine
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