Because like they can like look at like cells and other small things.
Scientists have to measure things accurately or else science would be pointless,
They could use an electron microscope or an STM (scanning tunneling microscope)
Light microscope, Transmission Election microscople, and Scanning Electron microscope
A microscope allows the human eye to examine tiny particles that otherwise cannot be seen.
Scientists need equipment and tools to help them accurately collect and analyze data as well as to safely conduct experiments. Without the right equipment and tools scientists would not be able to accurately interpret and measure data leading to inaccurate research results. Equipment and tools also provide safety for scientists while in the lab and help to ensure the safety of the environment. The types of equipment and tools that scientists need depend on the field of science they are in. For example a biologist may need a microscope magnifying glass and lab equipment to conduct experiments in a lab. An astronomer may need a telescope a computer and data analysis software to observe and analyze planets and stars. A chemist may need safety goggles lab equipment and measuring tools to work safely with hazardous materials.In summary scientists need equipment and tools to accurately collect and analyze data safely conduct experiments and protect their safety and the safety of the environment. The types of equipment and tools needed vary depending on the field of science but all scientists need some type of equipment and tools to successfully conduct their research.
the three tools are, microscope, beaker, and heater!
microscope
microscope
Magnifying tools are useful because the object you are magnifying zoom in better and get more detail just like a microscope.
microscope's, thermometers, test tubes, rulers , hot plates,
probably a microscope or magnifying glass.
metric ruler microscope and telescopes.
Scientists have to measure things accurately or else science would be pointless,
microscope
Microscope helps the scientists by magnifying the objects which are not visible to naked eye.
A microscope.
Forensic scientists use tools like microscopes, hair readers, and chemical readers to evaluate evidence from a crime.