One main advantage of cd-roms is that..
a. cd-roms can hold a lot of information.
b. users can save files to cd-roms.
c. the information on cd-roms can easily be manipulated.
d. cd-roms can store much more information than dvds.

Peripherals are part of the main computer. true false

Which of the following is not a way in which trees benefit the environment? a. they remove a significant amount of carbon dioxide from the atmosphere. b. they remove a significant amount of oxygen from the atmosphere. c. their roots hold soil in place, reducing rates of erosion. d. they remove ozone and particulates from the atmosphere. select the best answer from the choices provided a b c d

What social factors affect your health