Explanation:
Relative density is the ratio of the density (mass of a unit volume) of a substance to the density of a given reference material (i.e., water). It is usually measured at room temperature (20 Celcius degrees) and standard atmosphere (101.325kPa). It is unitless.
I’m am passing the summer in alajuela, it is a place very fun
Answer:
C
Explanation:
¿Cuando entregaste la tarea, Sofía?
His goal was to make most South American countries independent and free from Spanish rule.
