Add a semicolon after 1800s. Also, the verb tense is wrong -- instead of "have been produced (present perfect), it should be have been produced.
Gatling Gun and The Rifle
cotton gen
thomas edison discovered electricity
well, some inventions are the cotton gin, from Eli Whitney and the bifocal glasses, from Benjamin Franklin well, some inventions are the cotton gin, from Eli Whitney and the bifocal glasses, from Benjamin Franklin
The inventor of the egg incubator was an African American named Granville Woods. Other inventions of Woods includes the automatic brake and the air brake.
The sentence should have a comma after "inventions" to separate the two independent clauses. It should read: "You can be proud of all the American inventions that have been produced throughout the 1800s, the list is long and very impressive."
American inventions are steam engine,first analoge watch,
One main difference between American English and Canadian English in punctuation is the use of single vs. double quotation marks for direct speech. In American English, double quotation marks are more common, while in Canadian English, single quotation marks are often used. In terms of grammar, Canadian English tends to follow British English more closely, using British spellings and certain grammatical preferences such as the use of "whilst" instead of "while". Additionally, Canadian English may feature more influence from French language, particularly in Quebec.
communication
Major American inventions include the Voyager 1 spacecraft, the Saturn V rocket and the Advanced Research Projects Agency Network (ARPANET)
Benjamin Franklin is the American leader recognized for his scientific discoveries and inventions during the Enlightenment period.
Cat.
Transportation
the air brake is one
Burglar alarm-1852
The Knickerbocker rules for base ball!
Gatling Gun and The Rifle