Answer:
4. All of the above
Explanation:
Technology has been greatly influenced in our lifetime by significantly improving the operations done by us in our day to day works, has lowered the costs of doing business by many of the people and has significantly improved the number of productions of goods and services.
Hitler Was taking control of their business and most were going into hiding and
Commodore Perry carried a letter from the president of the US.
The answer is D. Other cowboys would try and steal cattle from other farmers.