Answer:
Yo tengo que ir a la tienda mañana en la tarde, ir a comprar comida hoy despues de la escuela, y estudiar mañana antes de mi primera prueba.
Explanation:
What's the exact question?
Yo estoy would be 1st person since it means " i am" , the person is speaking for themselves about themselves that makes it first person
Ajiaco Colombiano! hope it helps!
Answer:
radiometric dating
Explanation:
Some minerals in rocks and organic matter for example bones and shells can contain radioactive isotopes. Any of parent and daughter isotopes in a sample can be measured and used to determine their age. This is known as radiometric dating.