During the twentieth century, the study of the large-scale structure of the universe evolved from the theoretical to the practical; the field of physical cosmology was made possible because of both Einstein's theory of relativity and the better ability to observe extremely distant astronomical objects. Option A is correct.
Albert Einstein formulated two theories which he included to his theory of relativity. On the one hand the special relativity and on the other hand, general relativity.
The former refers to the lack of gravity and the physical phenomena that occurs because of it and the latest refers to the law of gravitation.
Answer:
They felt the taxes violated their rights as British citizens.
Explanation:
The colonists in Maryland didn't want to pay the king's taxes after the French and Indian war, especially since they had no representation (voice) in the English government, because "they felt the taxes violated their rights as British citizens."
Also, just like other American colonists at the time, they felt that those taxes are high and "Intolerable, " for them to pay.
Because of the industrial revolution farmers moved to the cities for a better life. However this did not happen because the area was very polluted and badly built homes meant lots of disease and death. Many people moved out of the villages so the farmers would have less business. I would say the last option is correct.
They helped the french against the british to help them win
