Visual aids???????

Yes, it is. Any VISUAL object that you use to enhance a presentation is a VISUAL AID. Naturally some are better than others. A PowerPoint presentation is a good choice.

No. AIDS is a virus that attacks the immune system. Cancer is an overgrowth of cells that invade vital organs in the body. There is no cure for AIDS, but Cancer can be cured in its early stages...

The N.I.R.E. illustrates and describes two types of 鈥淐ros-Vision Eyeglasses鈥?which expand the vision of the one normal eye, over the nose, toward the blind side. This paper should be read even thou...

No AIDS is not transmittable through the air - just because you were around infected blood or even if you touched it - you would not be at risk unless you physically "took in" that blo...

OK! This is a topic I know TONS about! If you have been having sleep trouble for more than 2 weeks, SEE A DOCTOR IMMEDIATELY. A regular doctor is fine, but if you have a choice, find a sleeping di...

no it doesn't

In the US your best sources would be the CDC. World wide it would be the World Health Organization. The two links below will give you a good start on your real data for your answers. What...

If someone isn't be allowed to, someone needs their *** sued. Anyway, yes, they can. However, from what I've heard it's really important that the administration know... 'caus...