The correct answer is option A. Pictures and videos are a good way to make an impact on the audience of a speech. They make it more didactic, more entertaining, and provide content that could be fastidious or boring if they were expressed in words, like charts or statistics.
Answer:
i've answered this..
Barrack Obama understands the immense transformative power of technology and innovation and how they can improve.
Explanation:
GDP is important because it is a leading indicator of a country's economic health. It gives economists an idea of the nation's financial viability. <span>The GDP calculates the economic value of all produced goods and services generated by the country. Keeping track of it you would know or maybe predict the future trends of the economy of a country. Hope this answers the question.</span>
