Answer:
4
Explanation:because thats how you pernous it
There are 180 days in a semester in caliphornia.
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:
First described in 1880 by Pierre and Jacques Curie, piezoelectricity results from pressing or squeezing certain crystals, such as quartz, together, creating an electric charge. Piezoelectric materials can either conduct the charge or store it as a battery.
Explanation:
Answer:
Material culture
Explanation:
In sociology, the term material culture refers to the actual physical objects that influence the way people live their lives. It also includes places and general spaces where their lives take place.
Therefore, we can say that material culture consists of the physical objects that a society creates that influence the ways in which people live.