Consider this question posed at the beginning of the task: Does Earth’s gravitational force field act on objects that aren’t touching Earth’s surface? Did the investigation answer the question? Explain whether it gave enough evidence to support the idea that an invisible gravitational force field exists.

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.