GED Updated GED-Science Exam Questions and Answers by ferne

Exhibit:

Based on the graph at the left, in which city would a solar water heating system pay for itself most quickly?

The character of the “Mad Hatter” in Alice in Wonderland was based on early hatmakers who showed signs of mental illness. An investigation led to the discovery of poisoning effects from mercury compounds used in the manufacture of hats. Changes were then made to protect the safety of workers.

Which conclusion accurately represents the above information?

Exhibit:

Based on the information and diagram, which slide shows the most positive response of paramecia to a stimulus?

The disposal of solid wastes is a growing problem. One solution is to bury waste between layers of earth to build up low-lying land. Another solution is to burn waste to produce energy.

Which information is needed most to select the best method for maintaining a clean environment?