Give detailed explanations of potential causes for each of the following: -poor eyesight
-difficulty distinguishing red from green
-ringing ears
-nausea and dizziness
-perception that one is not going very in a

Please help me! Even if you know at least one of them :)

1. which of the following factors would cause demand-pull inflation? a. serious crop failure b. significant decrease in the supply of oil c. increase in the money supply d. increase in the cost of raw materials for firms e. reduction in imports allowed into the country

Which of the following is not permitted in a roundabout? a. using your turn signal b. following the rules of right-of-way c. driving at the speed limit d. changing lanes

In which of the following conflicts did the distribution of ethnic groups act as a centripetal force? cyprus afghanistan north and south korea iraq former yugoslavia