Answer:
Convenience sampling
Explanation:
In convenience sampling, the samples for the research is drawn from the population that is very easily accessible by the researchers rather than using a specific criteria.
From the description above we can see that the internet site use only its members as the samples. Since the data of the site's members is easily accessible for the site, we can consider it as convenience sampling.
Answer:
B. globalization destroys cultures.
Explanation:
Globalization means that inevitably cultures are mingled, during the process some cultures may change influenced by other external cultures.
In our 21st century world it is very difficult to stay beyond globalization, for instance, even the most remote societies are connected to western culture to some extent.
Today we know much more about far-eastern cultures than we knew a few decades ago.
Answers A and C are completely false, globalization causes factories to relocate from high-income to low-income countries which means that workers in poor countries have more jobs.