Nosotros somos de Guatemala.
Because ser is for more permanent things, like character traits or nationalities, while estar is more for temporary things like feelings or current location
How to remeber ser and estar easy
for how you feel or where you are, always use the verb estar
Por ejemplo, puedes decir, mi madre me lleva ha escuela todos los días en su caro. Cuando ella no puede hacer eso, me monto en el autobús.
The three main types of solder are lead-free solder, lead-based solder, and flux-core solders. There is another type known as silver alloy solder. These types are made on the composition of alloys. Apart from this, there are other solder types depending on the form, core style, and application.
The population of Quito (2018) is over 1 million with about 1,4m inhabitants.
It is the second biggest city in Ecuador behind Guayaquil with almost 2m inhabitants.
Hope it helped,
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