Select the correct answer. Which is true regarding ac current? a. The electrons move back and forth. B. The +/- polarity is constant. C. It is common in portable devices. D. It can only produce low voltages.

Analyze the analogy and read the information below it. fish : fin : : bird : wing if you were reading this aloud, you would say, "fish is to fin as bird is to wing." this analogy uses parts of an animal to relate to the whole animal. much like how a fin a fish move, so does a wing a bird move. which analogy also uses parts to relate to the whole? sky : blue : : dirt : brown flower : petal : : tree : leaf car : road : : boat : water food : sandwich : : sport : softball

An ancient marble statue is moved from a rural location to a highly polluted city explain how the move might affect the statue and why you think so

Use the rule of 72 to calculate how long it will take for your money to double if its earning 6% in interest. a. 12yrs b. 16yrs c. 36yrs d. 72yrs