Use your vocabulary words to complete the sentences below. More of the world's population is now concentrated in heavily populat
ed urban areas known as a . This is quite a contrast from the past when or native groups were either farmers or — hunters and gatherers who moved between places in search of food. Advanced technology has led to , the integration of world economics and cultures, in the world's more developed countries. This integration requires increased , the responsible use and management of natural resources.
More of the world's population is now concentrated in heavily populated urban areas known as cities. This is quite a contrast from the past when or native groups were either farmers or — hunters and gatherers who moved between places in search of food.
Advanced technology has led to the integration of world economics and cultures, in the world's more developed countries. This integration requires increased sinergies, the responsible use and management of natural resources.
The words to complete the sentences are Metropolitan cities, nomadic hunting.
<u>Explanation:</u>
The densely populated urban areas are referred to as metropolitan cities. Some of the densely populated urban areas are referred to as Greater metropolitan cities or mega pols, etc.
While now we live a settled life, our native groups in the ancient times have been practicing nomadic hunting, gathering and subsistence agriculture.
The integration due to the technological advancement is good, though this integration requires large amount of responsibility in usage and management of the natural resources.
Answer: The period known as classical antiquity began with the emergence of the city-states of ancient Greece. Later, the Roman Empire came to dominate the entire Mediterranean basin. The fall of the Roman Empire in AD 476 traditionally marks the start of the Middle Ages.
Regions with a higher amount of rainfall are those of equatorial regions and those of the low rainfall are polar areas.
Explanation:
The regions in the tropics and the subtropics receive a significant amount of rainfall while the place at the places receives only 10 inches f rainfall and regions are dry annually with rain occurring only in summer.
The tropical areas are those that surround the earth equator and are found 23 degrees north and south. As the sun is usually in direct contact and this region comprise of 40% of the surface area and 35% of the earth's landmass. And remains warm to hot and moist year-round.
These regions are characterized by wet season and thus have most of the cyclonic activity through the year and this impacts the global distribution of water as the movement of the warm and cold water stakes form these regions, along with the variation in salinity.
Economic opportunities seems to be the driving factor for migration nowadays. An example of a group of migrants migrating from areas with a lack of economic opportunities to areas with more economic opportunities are Mexican immigrants seeking job opportunities.
