How to Say "they prove" in Spanish
The Spanish word for “they prove” is “muestran” — B1 level. This is a very common word in everyday Spanish.
English → SpanishB1
verbB1
providing evidence/results

Examples
Los datos muestran una clara tendencia a la baja.
The data show (or prove) a clear downward trend.
Las dificultades muestran de qué son capaces los estudiantes.
The difficulties reveal what the students are capable of.
Showing Feelings
When talking about emotions or qualities, 'muestran' means they display those feelings or characteristics. Example: 'Muestran coraje' (They show courage).
Related Translations
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