Answer:
Besides silk, the Chinese also exported (sold) teas, salt, sugar, porcelain, and spices. Most of what was traded was expensive luxury goods. This was because it was a long trip and merchants didn't have a lot of room for goods. They imported, or bought, goods like cotton, ivory, wool, gold, and silver.
Explanation:
Wind is air in motion. It is produced by the uneven heating of the earth's surface by the sun. Since the earth's surface is made of various land and water formations, it absorbs the sun's radiation unevenly.
One disadvantage of the privately owned media is that is can be biased and it is not obliged to provide impartial (unbiased) information.
For example if the owner of the media has some opinion, he or she can force his or her workers to favour this opinion and to avoid mentioning the opposite side.
They threatened to imprison him as well as kill him for going against the beliefs of the church
Answer:
I think that writing would be necessary for early people because they needed to communicate. Writing emerged in many early civilizations as a way to keep records and better manage money and other things, so it would be important for them to communicate so they could exchange information, like records or money.