Waves of force that travel through earth as a result of an earthquake are called
compression waves
tectonic waves
seismic waves
boundary waves

Grignard reactions are highly exothermic and are performed in ether solvent. there is a real risk of fire during this reaction. in the case that a fire should occur in your distillation apparatus, what is the best course of action? g

Which element provides strength to the exoskeleton of clams and oysters

The transport tubes for food coming down the plants are called?