net, gloves, specimen bags beaker, calculator, graph paper microscope, eye dropper, slides measuring tape, thermometer, clipboard
I gave my students this multiple choice question: Which set of equipment would be best to use when investigating what is found in a sample of pond water?

Only one answer is correct among these 4 choices:
- net, gloves, specimen bags
- beaker, calculator, graph paper
- microscope, eye dropper, slides
- measuring tape, thermometer, clipboard

Could you tell me which one is correct?

microscope, eye dropper, slides