Answer:
answer B
Explanation:
I took the test and i got it correct I did not know what it was than guessed and got it right.
I think the right answer is 25. Segun datos de la OMS (Organización mundial de la salud) más del 35% de la población mundial buscará ayuda psicologica o psiquiatrica a lo largo de su vida. Además, mas del 65% sufrira algun trastorno psicologico mayor o menor a lo largo de su vida, pero la mayoría de ellos no buscará ni recibirá atención psicologica o psiquiatrica.
I hope my answer can help you.
Answer: C. a substance changes state from solid to liquid
Explanation:
A physical change is one that occurs when the substance of subject changes its form as a result of a reaction. The most noticeable indicator of this is a change in the state of matter such as a change from liquid to solid like the above.
The other options show a chemical change as the form was not changed but its chemical properties such as color was changed or it lost some atoms which became air.
The answer is A. a single Slavic Group
The reason being is the most people in Europe speak Russian which falls into the Slavic category
