Pls help me I'm giving brainliest
Describe an experiment, with labelled diagram to investigate whether calcium sulfate is insoluble or soluble in water at room temperature.

How have the greenhouse gasses increased from the year 2000 to 2018

What shape would a molecule with two bound groups and two lone pairs have?

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.