A biohazard is: An environmental crisis
A living organism
A scientific term
A man-made organism

If you walk up stairs,how u gonna pet yo dog? if you go to colloge,how you gonna fly? if you like school how u gonna be a person?

Wich of the five senses is excluded as a function of the thalamus

Select the sequence that lists earth's layers from hottest to coolest. a. mantle, crust, core b. core, mantle, crust c. crust, core, mantle d. mantle, core, crust