1) Who invented the sewing machine?

a) Elias Howe*****

2) By, 1860 the Midwest and the East were united a network of?

b) railroad tracks*****

3) Which invention filled the need for a method of communication that kept up with the industrial growth and fast paced travel?

b) telegraph*****

4) By 1860 the United States had almost 31,000

a) clipper ships***

PLEASE HELP ASAP!!!!!!!!!! AND CHECK MY ANSWERS!!!!!!!! THANK YOU!!!!!!!!!!!!!

Everything else is correct, except for four.

4. By 1860 the US had almost 31,000 **miles of railroad tracks.

A

B
B
D
100%

OK is 100%

To find the correct answers to these questions, you can use various methods such as researching through reliable sources, referring to historical records, or checking educational resources. Here are the correct answers for the questions you shared:

1) Who invented the sewing machine?
- The correct answer is a) Elias Howe.

2) By 1860, the Midwest and the East were united by a network of?
- The correct answer is b) railroad tracks.

3) Which invention filled the need for a method of communication that kept up with the industrial growth and fast-paced travel?
- The correct answer is b) telegraph.

4) By 1860, the United States had almost 31,000:
- It seems there is no complete statement or options provided for the question. Please provide the full question, and I will assist you in finding the correct answer.

Based on the answers provided, questions 1, 2, and 3 match the correct answers. However, without the complete question for number 4, it is difficult to verify the accuracy of the answer.