Which of the following does not impede the spread of popular culture across countries?
a. lack of income
b. taboos
c. religion
d. traditional values
e. physical features

Which are results of technological advances? increased people's exposure to new ideas created a global culture valued by people around the world brought harmony to diverse groups of people reduced the number of people living in rural areas

How do oceanographers measure the salinity of ocean water?

Where would you be most likely to find a freshet?