I would think that the layer of sandstone would be B. Younger than 300 million years because it's above the layer of limestone.
Answer:
Philadelphia to San Francisco
Explanation:
Answer:
There is actually a couple, so i'll give you all, you can probably just put the first 6
Explanation:
1. Russian
2. German
3. French
4. English
5. Turkish
6. Italian
7. Spanish
8. Ukrainian