Answer:
Klein created a machine that gives birds a reward (peanuts) for depositing a coin.
Explanation:
Source:
https://www.npr.org/templates/story/story.php?storyId=87878028#:~:text=Inventor%20Trains%20Crows%20to%20Find%20Money%20Hacker%20Josh%20Klein%20wowed,crows%20to%20save%20human%20lives.
After religious spinster's (Katharine Hepburn) missionary brother is killed in WWI Africa, dissolute steamer captain (Humphrey Bogart) offers her safe passage. She's not satisfied so she persuades him to destroy a German gunboat. The two spend most of their time fighting with each other rather than the Germans, time alone on the river leads to love
Answer:
Oh man you must be big brain
Explanation:
Wheeee