Answer:
It is mainly called as monarchy but it is not in the option, so it is autocracy.
Training animals for human use
Need more info, but if i had to guess it would be Because they spent the most time there and everybody said it was them
Answer:
New technologies aided farmers and cattlemen in places where standard fencing materials were scarce. ... Technological advances increased the speed of correspondence from months to weeks and then to minutes. Each technological advance further opened the West and helped bind the growing country together.
Explanation: