Answer:
multistep
Explanation:
According to the Multi-step flow theory information flows from mass media to opinion leaders before it is spread to the wider population. The media the opinion leaders receive information from elite media rather than the typical media.
The opinion leaders interfere in the message which is being delivered from the media to the public. The influence of the opinion leader affects people who have factors common among other people in a similar way.
It was the main exhibit of the Paris Exposition 1889
The correct answer to this open question is the following.
Although there are no options attached we can comment on the following.
The developments in the information age which brought significant changes in the way you live your life today are basically the way people connect to each other using the internet, the way news is broadcasted in digital formats, the presence of mobile devices in our society, and the way people choose entertainment formats through these new technologies.
The internet had changed the life of humans on planet Earth. The fact that everybody is connected to everybody at any time, anywhere, with no restriction, is a major change.
This has been seen as a threat to governments because the internet is a way to communicate the truth and expose lies and corruption.
Another important thing is that this can of connection allows humans to know what is happening on the other side of the world, immediately. And we do not need formal news channels to inform us. People informing people is powerful. No more political bias.
Answer:
d. Symbols generally have either an exclusively positive or negative meaning.
Explanation:
The term symbol, originating in the Greek symbolon, designates a type of sign in which the signifier (concrete reality) represents something abstract (religions, nations, amounts of time or matter, etc.) by virtue of convention, similarity or semantic contiguity (as in the case of the cross that represents Christianity, because it is a part of the whole that is the image of the dead Christ). Charles Sanders Pierce has developed a general classification of signs. As a sign, "symbol" is always something that represents something else (to someone).
The "symbol" is an essential element in the communication process, being widespread in everyday life and in the most varied aspects of human knowledge. Although there are symbols that are internationally recognized, others are only understood within a particular group or context (religious, cultural, etc.), it can also be an object that replaces, represents, or suggests something.
Answer:
Some technological choices may have been less successful. Examples are lead pipes, used in the antique and continues to be used in house connections. until recently water and sanitation systems are at need of constant maintenance and rehabilitation. which was already seen in Roman aqueducts. such as calcium carbonate incrustations formed inside, and without constant removal it will stop the water flow. the same as for modern systems they need to be taken care of or else they will not function properly. that is the bigger problem the constant replacement and fixing. A long term debatable issue is what source to use and whether to use ground or surface water. surface water is needed for bigger systems, and smaller systems usually use ground water. this is the current question how far is it economically possible to expand the systems. once these systems are expanded the only thing wrong is being over exposed.
Explanation:
