They are all allied victories defeating the axis powers
Answer:
Both inventions were done by teenagers at their times.
Both inventions claimed to help the environment Boyan slat's machine would clean up trash flouting in ocean. Duro - Aind adebola, Akindele Abiola, faleka oluwatoyin and Bello Eniola proposed power generation from urine that would not create carbon monoxide.
unfortunately, both inventions were also challenged by more established scientists and engineers.
Answer:
The answer would be B (It led to higher wages for working women) if it was successful.
However, it was not. So, the answer is A (It failed because not enough states ratified (passed) it.)
(Could I get Brainliest pls?)
Answer:
None of the above.
Explanation:
The Fugitive Slave Act actually caused many free blacks being illegally captured and sold into slavery.