Which of the following would decrease the amount of CO2 in the air? A: increase the of fossil fuels we burn
D:decrease the amount of littering
C: increase the amount unban factories
D: increase the amount trees planted

Which statement best explains why cells were observed in more detail using a compound microscope than a simple microscope? a compound microscope has greater magnification ability than a simple microscope. the compound microscope was invented before the simple microscope. a compound microscope is much easier to manufacture than a simple microscope. compound microscopes were more common than simple microscopes.