It has become increasingly popular to label products as “green” or “earth-friendly.” why might such terms be misleading?

Which of these serves as a reference for comparison during a scientific investigation? a)outcome variable (dependent variable) b) test variable (independent variable) c)control group d)hypothesis

Q: a: in sexually reproducing animals, once fertilization of the egg takes place, the exists as a single cell until cell division begins

When rutherford performed his metal foil experiment, he was surprised that most of the alpha particles