The blinds have pulleys. To pull them up and down.
<u>ANSWER:</u>
The answer is A. If the structure of a building is built with earthquake-resistant materials, it does not affect the amount of destruction caused by earthquake vibrations.
<u>EXPLANATION:</u>
- Especially in the countries that are prone to an earthquake, houses and building should be carefully planned and built in order to withstand an earthquake.
- The bricks should be held in place with the right mortar. Also, the base of the building should be made stronger rather than the top floors.
- Steel-framed buildings and good pillared buildings also tend to survive powerful quakes and vibrations.
Zhou Dynasty is the people who did that[
Answer:
Foreign trade and foreign investment, therefore, has played a central role in moving China toward a market economy. Strong vested interests now know how to take advantage of foreign marketing opportunities and have a stake in removing the barriers to trade that still exist.
Explanation:
I hope this helps
