The answer would be "A", it did not allow states to collect taxes.
Answer:
Confucianism impacted Ancient Chinese in numerous ways and for a very large part of Ancient Chinese history. Confucianism brought a stability into a country which had been effected in many ways from previous changeovers in dynasties. Confucius made another impact on society by creating a school
The second alternative is correct (B).
The economic matrix in force in the world is based on the burning of fossil fuels, mainly petroleum, which releases amounts of CO2 and other gases in the ozone layer.
The acid rain is due to the exaggerated amount of products from the burning of fossil fuels released into the atmosphere. That is, human activities are mainly responsible for this phenomenon of acid rain.
Thus, the change to a clean energy matrix, using solar, wind and other energy, can result in a decrease in the phenomenon of acid rain.
A you compare things
B you say the difference
Answer is 5 .................................................