Answer:
Mixtures can be physically separated by using methods that use differences in physical properties to separate the components of the mixture, such as evaporation, distillation, filtration and chromatography.
Explanation:}
Because the rays of the light might reflect and crack the lens
Answer:
D
Explanation:
reducing risk is the one of the best approach to risk management
Answer:
Jumping out of a way of a car
Explanation:
This helps you live
