Unlike balanced forces, unbalanced forces always cause a change in motion. They are not equal and opposite. When two unbalanced forces are exerted in opposite directions, their combined force is equal to the difference between the two forces and is exerted in the direction of the larger force.
C: circular.
The Hubble sequence is a form of classification of galaxies invented by Hubble in 1926. The sequence divides galaxies into three main categories: lenticular, elliptical and spiral. There is a fourth category that is called irregular, where there are the galaxies that do not fit the characteristics to be included in the three previous categories.
This categorization is the most used even today by both amateurs and astronomers.
Answer:
A. executive
because the president leads the country and he or she is the head of the state and all that- (lol it wouldn't let me answer unless it was 20 characters long)
Lenin spread communism through : B. Comintern
Comintern was a world-leading communist organization back then , that ruled over the communist countries during the period of 1919 - 1943
hope this helps
“Madame Deficit” because of her lavish spending. Another nickname was “Madame Veto.” She acquired this nickname because the French were leery of her, because they blamed her for many of France's problems, and because they also thought she tricked Louis XVI into using his veto power. Hope this helps
