Answer:
a
Explanation:
After Columbus’ arrival in the Americas, the animal, plant, and bacterial life of these two worlds began to mix. This process, first studied comprehensively by American historian Alfred Crosby, was called the Columbian Exchange. By reuniting formerly biologically distinct land masses, the Columbian Exchange had dramatic and lasting effects on the world. New diseases were introduced to American populations that had no prior experience of them. The results were devastating. These populations also were introduced to new weeds and pests, livestock, and pets. New food and fiber crops were introduced to Eurasia and Africa, improving diets and fomenting trade there. In addition, the Columbian Exchange vastly expanded the scope of production of some popular drugs, bringing the pleasures — and consequences — of coffee, sugar, and tobacco use to many millions of people. The results of this exchange recast the biology of both regions and altered the history of the world.
Answer:
To be productive members of society, students must be critical consumers of information they read, hear, and observe
and communicate effectively about their ideas. They need to gain knowledge from a wide array of sources and examine
and evaluate that information to develop and express an informed opinion, using information gained from the sources
and their background knowledge. Students must also make connections between what they learn about the past and
the present to understand how and why events happen and people act in certain ways.
Explanation:
California would be admitted as a free state.
New Mexico and Utah would decide whether or not to allow slavery.
A tougher "fugitive slave act" was passed.
Texas dropped its claim to lands to its west.
Explanation:
- The 1850 compromise achieved what was intended at the time, as the Union was hold together.
- But it was a temporary solution.
- One part of the compromise, the stronger Fugitive Freedom Act, became almost immediately the cause of much controversy.
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The north of the US did not want slavery while the south did want slavery. they had a war over it (the civil war) the north won and slavery was abolished.
Compared to developed nations, developing nations have low high per capita income and GDP.
<h3>What are the difference between
developed nations,
developing nations?</h3>
The countries that are facing the beginning of industrialization are been regarded the Developing Countries.
In conclusion the Developed Countries have low per capita income as well as GDP as compared to Developing Countries., hence Compared to developed nations, developing nations have low high per capita income and GDP.
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