Question

2 PREGUNTAS SOBRE CIENCIA EN INGLES, CON RESPUESTA, POR FAVOR

Answer 1

What is the universe made of? Astronomers face an embarrassing conundrum: they don't know what 95% of the universe is made of. 

What is consciousness? We're still not really sure. We do know that it's to do with different brain regions networked together rather than a single part of the brain. 
espero haberte ayudado :)
pon k fue la mejor respusta si no es mucha molestia :) :)