Chicos, podrían ayudar me con mi tarea? Esto dice - por q los corredores de una carrera salen del mismo punto?

Which of these conditions most likely produces an unstable isotope?

Great amounts of electromagnetic energy from our sun and other bodies in space travel through space. which is a logical conclusion about these electromagnetic waves? their energy must be very their frequency must be very low these waves can travel without a medium they only travel through a vacuum of space

What is the effect of returning nuclear reactor cooling water back into bodies of water?