Is the common cold’s pathogen. bacteria virus fungus protozoan

Why do we learn how to calculate the distance of a parabola in 10th grade but not what a 401k is?

Could someone me? it's about drink looking at the effects and consequences of illegal drinking, what advice would you give an 11-year-old brother or sister? list at least three effects/consequences, and be specific by using examples.

How do i know when i have a stress headache? what are the symptoms?