Answer: Province Day
Explanation: Commonly known holiday in Ecuador. Next time instead of saying the question in spanish use "Spanishdict.com" to translate to English. People wouldn't understand that you are asking what they celebrate on the 12th of February in Ecuador.
(La próxima vez, diga la pregunta en inglés)
They are farming FRESH WATER algae so I would say Seaweed
Sea can grow in Fresh water
Answer:
Yes.
Explanation:
"A sedimentary rock can become an igneous rock by melting and solidification. What's one other, more indirect, way a sedimentary rock become an igneous rock by becoming a metamorphic rock first."
Answer:
I think the answer is Minao