Los hijos de mis tíos son mis Primos
Trata de poner respuestas como ejemplo son,somos, es, Las/Los, ect espero que te ayude.
Answer:
Historians use manuscripts, carvings, pillars, other types of utensils and jwellerys. They examine the archeological sites the soil etc, to find the specific ages of them. They also used preserved documents to write it.
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