Question

3. Why is it difficult to actually know for sure how many women inventors there have been in the USA?
A) Before the late 1800s women had no access to science or education.
B) Only by the end of the 19 century women were allowed to patent inventions.
C) There had been no recorded register of female scientists until 1712.
D) It was illegal for women to invent anything until the end of the 19th century.​

Answer 1

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