Answer:
This is true
Explanation:
Microscopic organisms can only be seen with a microscope.
For example: microscopic algae
The correct answer is A. Technological advances such as s<em>team power, air brakes, automatica lubricators and steel tracks</em> have affected the railroads very positively, since it has made it possible that the rail network could become a safer, more efficient and more reliable means of transportation for goods.
The answer for your question is the 3rd answer
Freedom of speech can be limited whenever it is D. likely to lead to imminent lawless action. This was the result of the Supreme Court case: Brandenburg vs. Ohio.
It’s b south needed the votes but north wouldn’t allow them to be a whole vote
