A IS THE ANSWER NOT B I AM MEXICAN
1. Vas
2. Vamos
3. Van
4. Voy
5. Vais
6. Va
The theory developed based on observations made on the Galapagos islands was, Natural Selection.
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Source: https://socratic.org/questions/which-theory-was-developed-based-on-observations-made-on-the-gal-pagos-islands
cuartos de dormir is one way
