The answer is <span>the magnetic compass and gunpowder.
The magnetic compass and gunpowder were first developed under the rule of Chinese dynasties.
In fact, the compass and gunpowder were identified as part of the FOUR GREAT INVENTIONS OF CHINA. The other two were paper making and printing.
The magnetic compass was greatly used throughout Chinese history. They would use a magnetic needle that would be place floating in bowl of water. The magnetic needle was called "</span><span>"south-pointing fish" because it aligns itself to the south.
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The gunpowder was discovered in the 9th century but its explosive potential was perfected in mid-14th century.
Answer:
C- Over two hundred years.
Explanation: Just took test
The difference between socialism and capitalism is that socialism is policy or practice based on the political and economic theory of socialism while capitalism is an economic and political system in which a country's trade and industry are controlled by private owners for profit, rather than by the state.
The answer to your question is the digital Age
The correct answers are:
c. They irrigated dry land to expand their farmlands.
- The Sumerians used the advantages of the mother nature that were on their disposal, so the two big rivers, Tigris and Euphrates rivers, were used for irrigation of the dry land, thus managing to expand their farmlands and produce more food.
d. They used oxen-drawn plows and seed funnels to plant crops more quickly and easily.
- The oxen-drawn plows and seed funnels were very important inventions which enabled the processes of planting and working on the farmlands much more easier and quicker, plus it required less human effort because the oxen were the ones that performed the hard physical part.
