¿Que actitud debo tomar si vivo en una de las ciudades con mayor indecencia de sida? (Perdón si no tiene nada que ver con medicina, no encontraba la clase de Ciencias Naturales, y si estaba pues estoy ciega xd?

answer:

i don't believe the ocean is purple, but it might once have been:

as for the sky, according to nasa:

"sunlight reaches earth's atmosphere and is scattered in all directions by all the gases and particles in the air. blue light is scattered more than the other colors because it travels as shorter, smaller waves. this is why we see a blue sky most of the time."

answer:

go ahead

Explanation:

To stay clear of the virus use good sanitation (wash your hands) wear masks and avoid close contact with people

the answer is ,10*4=40