Answer:
B
Explanation:
By this time machines were very important to factories and companies leading to less hand made products and quicker production.
Answer:
John Bell condemn sectional political parties
Explanation:
John Bell was an attorney and also a politician in America. He served as the speaker of the house for the 23rd congress from 1821 to 1841 and also served as the secretary of war in 1841. During the 1860 election, John bell condemns sectional political parties in the hope to relieve the anxiety between the Northern Territory and southern territory to sustain the alliance and implement federal laws.
Answer: So if you used the balloon experiment her is the answer
We also know that air has mass because the balloon with air was heavier than the balloon without air. So by our definition of matter as something with mass that takes up space, we can see that air is matter!
Explanation:
