The correct version of these two sentences when combined is:
When we were in Europe on vacation, we usually flew on airplanes: however, sometimes we took the train.
We apply the semi-colon to indicate that they have different ideas, and that they are clauses being joined into one sentence.
The answer is that it makes the audience more receptive of
the character’s views. His soliloquy is
gives the audience an idea about who he is and why he does these things. Although it doesn’t justify his actions, it
makes the audience understand him.
Answer:
Although a whale's heart can be as big as a car, it beats only nine times per minute.
What is considered the northern area in your question?