Answer: Alone ; less than 5 seconds
Explanation: Latane and Darley (1968) conducted series of experiments with regards to the bystander effect which aims to show the responsivensess of individuals to emergency situation depending on the number of people within that vicinity. This is usually called the bystander effect. In one of their experiments, Latane and Darley engaged college students to fill a questionnaire, some participants were required to fill the questionnaire alone in a room while some were placed in rooms with multiple people, a smoke ensued which became Thicker with time, It was observed that students who were alone notice d the smoke qiluickly in less than 5 seconds and about 75% of them rushed out to seek help while only about those in rooms with multiple people seemed to ignore the smoke with only about 10% leaving the room at a time later than when those who were alone already rushed out.
Answer:Culture is the basis of self-identity and community.
Culture is dynamic.
Explanation:
Groups of people in different communities have their own way of life,customs,attitudes and beliefs due to the fact that they belong to the same ethnicity or because they belong into the same race and all of this makes up their culture .
Individual people from those groups will indentify with the culture of each group to which they belong so it forms their self-identity and they form a community of people who share the same culture.
Culture is dynamic because it changes with time and with people as they evolve and adapt to changes, they may sometimes adopt new cultural customs or beliefs or attitudes.