Answer:
Explanation:
is the 4 the silk road
shortages of many items led to higher prices for things the middle class wanted.
advertising convinced people to buy products to improve their standard of living
desirable luxury goods were imported from other countries at a very low price
Answer:
You will get the product of two times itself of the original binomial
Explanation:
square is multiplying something by itself two times.
So when you square a binomial you will get two times itself as the answer
The answer is Eastern Europe
B) Chinese had a deep respect for their political leaders and saw them as a father figure.
C) Parents in China were legally only allowed to have one child because Chairman Mao made that rule.
D) Parents should be strictly obeyed and and children would bring shame on their family if they did not.
Answer:
The widespread use of combustion-engine technology:
B. It has caused an increase in global temperatures.
Explanation:
As explained in the excerpt, combustion engines emit greenhouse gases, such as carbon dioxide. Greenhouse gases trap the Sun's heat in our planet. They allow sunlight the come in through the atmosphere, but prevent its heat from going out. The obvious consequence of that process is the increase in temperatures. As temperatures rise, the oceans become warmer, which causes certain types of marine life to die. Another problem is that certain areas in the planet become drier, more similar to deserts, while other areas suffer with constant rainfall and floods, as well as hurricanes. The gases released by such engines are also pollutants, which means they cause respiratory diseases. Having all that in mind, we can see that the best option is:
B. It has caused an increase in global temperatures.