Why didn't alexander fleming see the mold spore fall into his petri dish? a. the spore looked the same as the bacteria that were in the dish. b. he was too busy to notice. c. the spore was too small to see. d. it had never happened before, so he didn't check the dish.

Why is the mayflower significant? a) it was the first written document forbidding colonists from voting directly on laws. b) it was the first document that did not recognize citizen’s right c) it was the first written expression of citizen’s rights by the colonists d) it was the first government documents not created by the colonists

Which technological breakthrough of the 1950s revolutionized the way that americans kept up with news and world events? a) radio b) internet c) television d) motion pictures

What is another name for the spanish navy in 1588? a) spanish royal fleet b) spanish armada c) spanish yacht crew d) spanish tall ships