Question

¿Who discovered radioactivity? ¿Someone? Help!!

Answer 1

Respuesta:

HENRI BECQUEREL

Explicación:

That guy

Answer 2

Respuesta: 1. no hablas ingles

2. esta es la respuesta

3.Although it was Henri Becquerel that discovered the phenomenon, it was his doctoral student, Marie Curie, who named it: radioactivity. She would go on to do much more pioneering work with radioactive materials, including the discovery of additional radioactive elements: thorium, polonium, and radium.

Explicación: dame corona ps feliz noche