Select all the correct answers. The graph gives information on greenhouse gas (GHG) emissions from industries. Which questions would help clarify the evidence from this graph?

What caused a drop in GHG emissions around 2009?

Did GHG emissions cause the melting of Arctic glaciers?

How much methane was emitted by homes between 1990 and 2000?

Does industrial equipment release gases other than greenhouse gases?

Which types of industries were included in the study?

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.