Which Greek city-state did the Persians invade? a. Athens
b. Ionia
c. Salamis
d. Sparta

This is 30 points please hurry and please answer correctly

The mass extermination of jews as part of the holocaust during world war ii caused the displacement of millions of jewish survivors. a large portion of them immigrated to which location? a. united states b. poland c. north africa d. palestine e. soviet union