Please help me answer these questions I am paying alot of points!

3). caribbean and atlantic coasts 4). spain 5). movements to rejoin europeans in empires have gained momentum across the region. 6). trading with the spanish 7). tropical 8). european influence 9).Cordillera 10). andes

Explanation:

They settled on a number of the Caribbean islands, where they lived through agriculture. They 're often known as the Igneri and the Taino. Later refugees, the inhabitants of the Caribbean, migrated through the Caribbean islands and forced out the Arawak population in certain areas. They lost interest when they found no gold in there. Spain settled first in 1523 in Venezuela, and in 1525 in Colombia. In 1534 they invaded Ecuador, having conquered the Inca. By the mid-1500s, Spain controlled everything now that's Ecuador, Colombia, and Venezuela. By working together people in the ayllu (the center of economic productivity) created such wealth that the Spanish were astonished with what they encountered. Every citizen was required to contribute with his labor and refusal or laziness was punishable with the death penalty. Parts of the northern region have a tropical climate; the southern region extends into tundra-like conditions with treeless plains. There are several reasons for South American linguistic diversity. This being that in the Modern World there were few pre-european civilizations extending their languages through large areas, with the significant exception of the Inca Empire expanding Quechua throughout its lands. The northern part has two parallel ranges. They are the Cordillera Occidental (western) and the Cordillera Oriental (eastern). The term cordillera comes from the Spanish word meaning 'rope'. In Colombia, north to the border with Ecuador, the Andes split in three parallel ranges, western, central and eastern. The Andes Mountains. The Andes is the longest mountains range in South America as well as the longest mountain range in the world.

hope this helped!

levels of production can be increased by technology while holding labor and capital constant, because increased technology makes the production process more efficient. subsequently, the lras curve is almost a vertical line, that can shift to the right, with an increase in technology.

the relationship between the lras curve and the ppc is that both can make the economy could grow. the ppc achieves that when it shifts outward because of more resources or technological advances while the lras curve shifts if more resources are developed or if there are technological advances.

the lras curve is a vertical line at an output level that represents the number of goods and services a nation can produce over a sustained period using all of its productive resources as efficiently as possible with all of the current technology available to it.

the production possibilities frontier (ppf) is a graphical device that is used for economic analysis of production decisions because the ppf measures the maximum possible combinations of two goods that an economy is capable of producing with its currently available resources and technology.

c- companies fail to take environmental protection into account. i think