Why doesn't silicon react to hydrochloricasappp

Particle model to predict what will happen if a sharp object creates a hole in the soccer ball

If an area has high air pressure and low humidity, what type of weather will it most likely have? plz !

7. in the cycle, a virus integrates its dna into the host's dna, and its dna is replicated when the host dna is replicated. a. infectious b. retroviral c. lysogenic d. lytic