Answer:C is the right one im 95 percent sure
Explanation:
The worlds population is growing and is overpopulating. This is negatively affecting the worlds biodiversity.
<em>B. North America.</em>
Explanation:
Christopher Columbus actually never explored North America. The first person to explore North America goes to John Cabot, although there are numerous studies on how vikings were actually the first ones to explore North America. John Cabot, also known as Giovanni Caboto, went exploring when he got sent by Henry VII, and found North America in 1497.
Vietnamese immigrants are much more likely to be naturalized U.S. citizens than the overall immigrant population. In 2014, 76 percent of the 1.3 million Vietnamese immigrants residing in the United States were naturalized citizens, compared to 47 percent of the overall foreign-born population