How did technological developments take place in the song dynasty?

Technological developments that took place in the Song Dynasty were the magnetic compass, the printing press, and the gunpowder.

They developed the magnetic compass for navigation. It helped ships travel great distances with no land in sight.

The printing press began in Tang China and improved on Song Dynasty. Printing later spread around the world, revolutionizing learning, communications, and connections.

Gunpowder was a Chinese innovation.  Firstly, it was used in Tang Dynasty for fireworks, and then by Song armies in rockets, grenades, etc. This development transformed the way of wars.

These technological inventions influenced the course of world history.

the correct answer is individualism and exchange. at this stage, children begin to question the rules, because they can see that there is more than one side to them. different individuals have different viewpoints. they won't be able to reach this stage because of ignorance, a lack of ethics or personal biases. that is because people with that characteristiscs are not able to distinguish what is good or what is bad and they can't pursue their individual interests.

fir trees are found in areas with cooler climates. fir trees have needles for leaves and remain green year-round.