The correct answer is the second one
Answer:
i don't know what ur most recent question is....?
Answer:
They used analytics, social media and big data.
Explanation:
During the elections in 2008, Obama understood the importance and impact that the internet and technology can have on the results and they used social media to reach as many people as they can, informing them and trying to get their votes. They also used analytics science and big data to understand people's behaviours and needs, enabling them to direct their advertisements and movements online and on social media according to that.
I hope this answer helps.
An Automobile should be a possible answer i do hope this helps
It was feudalism. you have to look at the frame of the crusades.
