Which statements are part of the safety protocol for this lab experiment? Check all that apply.

Always wear nitrile gloves while handling chemicals such as water.
Do not throw around any of the athletic equipment used in this exercise.
Be careful not to spill when transferring water from the water displacement procedure; this could cause people to slip and fall.
Check containers, such as beakers, graduated cylinders, and buckets, for cracks or chips prior to use.
Avoid submerging sports equipment under water.