Answer:
b. Very little historic landmarks exist there because of fires set in World War II
Explanation:
Vienna is considered as one of the most beautiful cities in the world. It is a city with long tradition of being a cultural center as the city was just packed with great minds from all fields. That also led to building of very beautiful architecture. The World War II was threat, but Vienna was not badly affected by it, and the city managed to preserve its historic landmarks. It is actually one of the best preserved cities in the world when it comes to old architecture, and there has been lot of effort put in it. It is no wonder that it is the capital of Austria, still is seen as a cultural center, and being one of the most attractive cities to visit in the world.
The answer would be Nitroglycerin:)
No............................................................................................ Maybe...................................................................
Still No.
The Appalachian Mountains are older than the Rocky Mountains and therefore have had more time to weather and get worn down. The Rocky Mountains are still considered to be relatively young and haven't weathered as much.
The sand particles are transported by the wind according to the direction of it