Which activity relates to scrutiny or examination of a given problem?
a (an) is a part-by-part scrutiny of a given problem.

Explain the popular saying "we are made of stardust. how are we made of stardust? use scientific vocab.

When approaching an emergency vehicle, law enforcement vehicle, or tow truck stopped on a two-lane road with a speed limit of 20 mph or less, you are required to a. slow down to 10 mph b. slow down to 5 mph c. stop and offer assistance d. pass the vehicle in an opposing lane, if safe

Which composer was renowned for creating expressive gregorian chants? a. hildegard of bingen b. carlo gesualdo c. josquin desprez d. guillaume de machaut