What is the function of carbohydrates

The name of the ion, s2-, is: sulfurous ion sulfide ion sulfur ion sulfate ion

If two objects at different te, peraure are in contact with each other what happens to their temperature

The human activities in two locations are described below: location a: rampant use of plastic containers location b: excessive use of pesticides and fertilizers which statement is most likely true? location a will have poor air quality because plastic is biodegradable. location a will experience water scarcity because plastic absorbs moisture. the population of honeybees will increase in location b because production of crops will increase. the population of fish in location b will decrease because the water is contaminated.