The answer is False. Guglielmo Marconi sent the first radio waves across the Atlantic <span />
Answer:
The stock market crash of 1929 was not the sole cause of the Great Depression, but it did act to accelerate the global economic collapse of which it was also a symptom. By 1933, nearly half of America's banks had failed, and unemployment was approaching 15 million people, or 30 percent of the workforce.
Explanation: and yes i did copy and paste this from the internet plz dond be mad
