Answer:
Yellow river
and the Yangtze river
Explanation:
It was very fertile and they extremely depended on it. Entire dynasties were built on it. Trust me, I'm an Asian.
Although there are no options attached, we can comment on the following.
One way in which African states or societies changed as a result of the spread of Islam in the period circa 1200 to 1450 was the way the culture had to adapt to Muslim customs. Let's set the example of the Mali Empire.
The Mali Empire started in 1240 and ended in 1645 CE. It was Sundiata who decided to centralize the government, developed a great army and established the presence of Islam in the Empire, which intermingled with previous African religious beliefs. It was Mansa Musa who took the empire to new levels of development, controlling the trade routes of the time and increasing the power and presence of the Mali Empire.
Answer:
Option: B) Scientific revolution
Explanation:
The Scientific Revolution led in the development of modern science, which changed the view of seeing science with experiments and technology. It began during the 16th and 17th centuries when people saw nature separately rather than believing as the miracle of God. Mathematics, biology, chemistry, astronomy, physics were some of the fields in science that interested people.
sewing machine : In some way the women working with the machines gained a new skill, and were seen as important for the industry. The sewing machine allowed clothing to become a mass produced item which increased the social acceptance of the sewing machine.
washing machine : they changed the lives of women because they didn't have to hand wash everything anymore it made things more convenient for them.
i hope this helped <3