Goal and options: How do you make a tornado in a bottle?
output answer: Fill the plastic bottle with water until it reaches around three quarters full. Add a few drops of dish washing liquid. Put the cap on tightly. Turn the bottle upside down and hold it by the neck.

Goal and options: How can I test my fruit to see if it covered with wax or toxins?
output answer: Take fruit and dunk in boiling water, remove and let dry in the air, you'll be able to see the wax residue as it dries, you can test organic fruit this way also.

Goal and options: How do you prepare for a destination city in your study abroad?
output answer:
Create a destination list for the area you will be temporarily living in for your study abroad. Talk to other people who have been to that area for an extended period of time for recommendations. Research the weather in the area for the period of time you be staying in there so you can pack the exact types of clothing you will need.