Do you think the american society is a salad bowl or a melting pot? why?

In the construction of new housing development, which factor of production can be categorized as land?

Which of these is a drawback of using natural gas? a. it is fairly safe for use in homes.b. it burns more cleanly than crude oil products.c. scientists have developed new ways of extracting it.d. during its extraction, groundwater can be contaminated.

Based on what you know about speed of light and sound, which come/comes first in a thunderstorm