By getting organic foods or knowing where you food came from and checking the ingredients. dont buy pre packaged meats because it can contain parasites and if you cook something make sure to cook it to at least 140 degrees to kill parasites<span />
B. Solid are the state of matter that is made up of particles that build repeating patterns such as the crystalline structure of sodium chloride.
Here are your answers.
C, D, A, A/C , C, C, D, D, D