What is the molecular formula for methyl alcohol?

In attempt to solve the working problems created by the industrial revolution, the united states and many countries in europe considered and/or adopted

Look at the following answer choices and determine which belongs in the both category. testable, can be disproven explains natural phenomena, has evidence to support it prediction, tentative, one or more scientists working together well established, many different scientists working independently, highly reliable

Math focus 4. calculate a map has index contours at 250 m, 500 m, and 750 m. what is the contour interval?