Tranquilizers and alcohol do all of the following 1. are depressants 2. make users sleepy 3. make user more alert 4. none of the answers choices are correct

How can a person  best  reduce the risk of injuries on the road?  

How can people get cancer? what types of cancer are there? plz i’ll mark u brainliest

10. what is empathy? the tendency to compete within the family the ability to read another’s mind the tendency to think of yourself first the ability to understand another’s thoughts or feelings