Can we get a picture of the document so we know what to use to find the answers
Here's the most prominent inventions from the early 1900's
1920- Hair Dryer
1920- First radio station
1920- The Thompson Sub-Machine Gun
1920- The Band Aid
1921- First robot built
1923- Traffic Signal
1925- Mechanical Television
1926- Liquid Fueled Rockets
1928- Penicillin
1929- Car radio
I’m pretty sure it’s c because they all are know for them
In many cases the encryption or safeguard on an e-card in the form of a three digit code on the back. It is also known as CVV or card verification value. It is a security feature for “card not present” payment.
Answer:
e. None of the above are in error.
Explanation:
Errors in word usage refers to a situation in speaking or writing in English that describes faulty, unconventional, or questionable usage, of the language. It could be caused by a misplaced modifier or by wrong verb tense. It can also be referred to as grammatical error.
The options from A to D are correct, which means that all the sentences are right. This makes option E the answer to the question.
