Respuesta :
When two scientist do not agree on which type of grocery bag is better for the environment, most likely, more studies will take place on the issue. This is because scientists will not stop researching on things until they something that they believe is possible. Hope this answers the question.
Answer:
There is a need for more studies.
Explanation:
Most possibly in the mentioned case, scientists will perform more studies and experiments in order to attain more knowledge regarding the subject. For example, if they compare paper grocery bag with the plastic grocery bag it is essential to find that which one is better for producing, which one is a better resource use in the life cycles, or whether one of them can be reused. Thus, there are many questions regarding the issue.