The device rolled cigarettes, patented device in 1885
<h3>What is
patent?</h3>
A patent is a sort of intellectual property that grants the owner the legal right to prevent others from creating, using, or selling an invention for a limited time in exchange for the publication of an enabling disclosure of the invention.
A patent monopoly is the idea that you may patent an invention and own it completely for the rest of your life. In practice, however, patents rarely function in this manner.
A patent is an exclusive right awarded for an invention, which is a product or technique that offers a new way of doing something or a new technical solution to a problem. Technical information concerning the innovation must be revealed to the public in a patent application in order to get a patent.
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A conversation between Newfoundland and Canada in 1949.
Canada: Well Newfoundland. I think the time has come to talk about a possible annexation to us.
- <u>Newfoundland:</u> Well yes. I guess its about time we got together to discuss some matters regarding this.
- <u>Canada:</u> How is your financial situation going?
- <u>Newfoundland:</u> We have had better times... we are nearly reaching $ 50 million in debt. I was wondering if you could help me out with this. I promise to manage stuff responsibly from now on.
- <u>Canada:</u> That proposal does not suit me at all. I will give you a hand if you agree to join me as a province.
- <u>Newfoundland:</u> I guess I have not much of a choice. I agree with your proposal.
- <u>Canada:</u> Well. It appears we have a deal then!
Answer:
Public opinion can be influenced by public relations and the political media. Additionally, mass media utilizes a wide variety of advertising techniques to get their message out and change the minds of people. Since the 1950s, television has been the main medium for molding public opinion.
Explanation:
BIDEN 2020
The effect of greenhouse gases on the Tundra ecosystem will cause Increased greenhouse gases will increase the overall average temperature of the region, resulting in the melting of the polar ice.
The tundra is a scientific term to refer to the polar geographic region characterized by:
- Low growing vegetation.
- Frozen subfloor.
- Absence of arboreal vegetation.
- Soils that are covered in moss, lichens, snow, or ice.
- In some places they are swampy.
This region is being affected by greenhouse gases because they heat the poles, cause a thaw, and the water level is rising making the tundra an exclusively marshy region.
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