The first step in the Scientific Method is to make objective observations. These observations are based on specific events that have already happened and can be verified by others as true or false.
Is it reliable, is it from the same time period of the event, is it written by or made by or the writer of the primary source has seen the event or has witnessed it or it is a autobiography.
Answer:
cant see anything on this assignment
Explanation:
_ less raw material they have
_industrial revolution up in this 1st and 2nd stage .there are thankful iam Ethiopian and not colonze in italy talk and follow bye
At the end of the Civil War, the communication system that the
railroad used to coordinate their complex flow of rail cars is through the
telegraph. This is used for transmitting messages with the use of a wire in
which is a way of making signals in means of breaking and making an electrical
connection.
