Precision. the degree of exactness of a measurement. describe a way that scientists imitate the order in nature. scientific inquiry.
Salt will dissolve in the water and so you can cook the water again to separate the salt and sand
Teens who engage in sexual intercourse early might end up being bullied and labelled in a negative way as unfortunately we live in a society that does that. Friends and family might turn their backs on them and make them feel socially isolated. They could end up pregnant and still have to attend school while pregnant and deal with extra abuse from other kids and possibly teachers.
Energy provided by macronutrients is measured in Kilocalories.