What is specrtophotometer?

How does the air around a thermometer effect the thermometers temperature? Where are metals and nonmetals found in the periodic table? What would happen if all the corn plants are destroyed? Which is greater 3.2 meters or 312 cm? How do you determine the age of a feldspar sample? What is wavelength og light? Why is it important to keep the things same in investigation? What are three ways musicians can improvise? What is Coming up with inventive ways to solve problems or produce new things? Example of a subject? What is an example sentence with the word proposed? How do you use clement in a sentence? What do you need to breathe in and out? What is the opposite of wetter? When you see a bright light then flames is it a physical change or chemical change explain how? Why do you heat substanses with Benedict's reagent with them while testing? What is the book called published by Charles Darwin? How should you start off an abstract for a science project? How many kilometers are there in 15 yards? What are the three mechanisms by which heat is transferred through the Earth's system?