Miguel used a balance to compare the masses of two boxes that are the exact same size and weight when empty. When he placed a box on each side of the balance, it tipped on one side. Which of the following would explain why this happened?

because the weight of the box pushed it down

Explanation:

poor water quality affects most estuarine organisms, including commercially important fish and shellfish. the pollutants that have the greatest impact on the health of estuaries include toxic substances like chemicals and heavy metals, nutrient pollution (or eutrophication), and pathogens such as bacteria or viruses.

energy and particles