A) they had alliances with eroupeian to send out expesetions
Answer: A. drought
Explanation:
It is A because their environment changed alot so it was difficult to grow corn and so the migrated south where it rained more.
Answer:
inşallah sana yardıncı bir cevaptır
The answer is A sooo yea....
Answer:
Cargo. Freight transportation is carried by a variety of networks. The largest percentage of US freight is carried by trucks (60%), followed by pipelines (18%), rail (10%), ship (8%), and air (0.01%). Other modes of transportation, such as parcels and intermodal freight accounted for about 3% of the remainder.
Explanation: Yes
