Define phiysical quantity with examples​

Miguel is making an obstacle course for field day.at the end of every sixth of the course,there is a tire .at the end of every third of the course,there is a hurdle.at witch locations of the course will people need to go through more than one obstacle?

Which of the following cultures influenced rome with their tales of the trojan war? a. bithynia b. aegyptus c. graecia d. helvetica

Can someone give me advice on how to learn the hawaiian language.