[Q]: Objective: how do you clean grapes?
[A]: hold them under running water.

[Q]: Objective: To give a reason why making pasta in a slow cooker is better
[A]: Cooking pasta in the slow cooker saves electricity versus cooking it in the oven

[Q]: Objective: How to Get Fruit Flies Out of Sink Drains
[A]: You can get rid of fruit flies in your sink drains by flushing the drains with bleach and boiling water.

[Q]: Objective: What to use to polish copper tubing?
[A]:
You can use steel wool to polish copper tubing.