<h3> The cold war officially came to an end in the year <u>1</u><u>9</u><u>9</u><u>1</u><u>.</u></h3>
Answer:
1,000 attempts before inventing the lightbulb.
Explanation:
Proof:
Thomas Edison's teachers said he was "too stu.pid to learn anything." He was fired from his first two jobs for being "non-productive." As an inventor, Edison made 1,000 unsuccessful attempts at inventing the light bulb.
This text, is what experts say...
Answer:
the correct answer is A PLZ mark brainlest
Explanation:
i did the practice on edg2020 and got it right
