Soy (yo form, present tense) - use when describing traits about yourself (permanent traits, not thoughts/feelings/locations/etc)
Era (yo/el/ella/usted form, past tense) - directly translates to 'was.' use when describing something in the past
In the late 1800s, people in many parts of the world decided to leave their homes and immigrate to the United States. Fleeing crop failure, land and job shortages, rising taxes, and famine, many came to the United States because it was perceived as the land of economic opportunity.
Las cadenas agroalimentarias cubren todas las etapas de la producción agropecuaria de alimentos, siendo el proceso de una serie de acontecimientos que van desde la producción a la transformación, la comercialización, la distribución y el consumo. Literalmente, “del campo a la mesa ”.
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