Which unstable element is used to determine the age of volcanic rock? argon
carbon-12
potassium
carbon-14

Which phrase best defines “quotations”

Reading journal for american literature just fill out the 10 questions 100 points

Ron and nick chose to start their own businesses. ron wanted to start an ice cream shop, and nick wanted to launch a television manufacturing company. ron and nick had equal amounts of funds on hand and no government regulations restricting them. months later, however, ron has already set up his business, while nick is still struggling to raise additional funds to build a factory. what was the main factor that affected nick’s business? a. an irrelevant business idea b. low demand for tvs in his country c. high start-up costs d. lack of labor economics