Answer: B
Explanation:The dash is used more effectively and in the first and last one they don't make sense. In A), it would have made sense if it didn't include the info about the house in town.
Answer: Well, Humanity's early fire-starting tools may have been dangerous because in the text is says, "It could be lighted only by hard rubbing, and it sputtered and threw fire in all directions." This is dangerous because it would spew fire in all directions and if you think about it, the fire would hit something and then that thing would catch on fire. Lets say you were using the match inside your house. When you strike the match, a spark flies onto the wood floor and your house goes up in flames and you are stuck inside the house with no exit or escape. This may or may not happen, but because of the fire not being contained, there was a chance that you would be harmed.
hope this helped
My name
PO box no
Place
Dear friend,
How are you? I am well. In your last letter, you wanted to know about my school. The name of my school is ...
. It is in ..... Number-.... ......, Near .......
There are one thousand students and fifteen teachers. There are 25 rooms in the school. seventeen rooms are for classes, one room is for the teachers and the other is for the Head Teacher.
The results of the school are very good. All the teachers in our school are very friendly and helpful. They are highly qualified teachers. They teach us with pleasure.
They love us like their own children. There is a big playground in front of the school. I love my school very much.
No more today. Take care of yourself. With best regard to your parents.
Say hello to Uncle and Aunty,
Your loving friend,
A. he talked about the conflicts of slavery, how it shouldn’t be spread to the north, and how it caused the clivil war
Yes he did encourage a rebellion. Common Sense.