Question: You are presented with the question "To make very small objects appear bigger, one can use what instead of light for illumination?" and the following answer choices: - electricity - electron beam - by indirect light - reflecting light - photons - Electrical energy - heat energy - mirrors Now knowing that an electron microscope is used for seeing very small objects by making them appear bigger and electron microscopes use a beam of electrons as their source of illumination, choose the best answer.
Answer:
electron beam