Question

Huan wants to enter the science fair at his school. He has a list of ideas for his project. Which questions could be answered through scientific investigation? Check all that apply. Does pressure have an effect on the volume of a gas? Which physicist was the smartest? Is the information on the periodic table difficult to understand? Which brand of soap is the best for cleaning grease off dishes? Which laboratory experiment is the most fun to perform?

Answer 1

Answer:

Science fair always has experiments which prove science concepts. Students will bring apparatus or an lab items and show experiments as a magic. There are only certain things which a Science can prove and show to other.

From the given question, the following can be proved:

• Does pressure have an effect on the volume of a gas?

• Which brand of soap is the best for cleaning grease off dishes?

• Which laboratory experiment is the most fun to perform?

The below cannot be proved but can be explained

• Is the information on the periodic table difficult to understand?

• Which physicist was the smartest?