A. to make plastics and as a source of energy.
Explanation:
The petroleum is natural resources that is abundant in many places of the world. It has yellowish-black coloration and is a resources that has organic origin. It is one of the most widely used resources in the world, and its primarily usage is for providing energy and making plastic.
Because of the properties of the petroleum we can easily say that it is the driving force of most of the industries in the world. With its burning and combustion it manages to release enormous amounts of energy, and also its price is relatively cheap. Another usage for it is for making plastic. The plastic is one of the most if not the most used material by the people across the world. It is very easy to make, very cheap, and can be used for lot of purposes. Unfortunately, both of these usages of the petroleum contribute to large scale pollution.
Pagers were invented in 1949 by Al Gross well the first telephone pager but it wasn't until 1956 when the motorola company creates the first portable paging device.
Answer:
sumping British tea into Boston Harbor
Explanation:
In Boston, in 1773, the settlers threw a whole shipment of tea from Great Britain into the sea as a protest against the charges they paid to Britain for its importation.
After the Civil War, many newly freed slaves migrated to the west because of the the Homestead Act that was passed in the year 1862. his act promised free land to all the settlers. 160 acres of free land or at a minor cost was promised to all those that settled in the west and had no criminal cases lodged against them for acting against the government of the United States.
Answer:
They would come together to form groups and committed acts of sabotage and assaults on German officials
Explanation:
It was extremely risky to perform acts of resistance alone, most likey came to death. So groups were more affective.
