1) Indicar a qué nivel de organización de la materia corresponden las siguientes palabras (Ayuda: hay uno para cada uno, no se repiten) a- HIDRÓGENO
b- JAURÍA
c- EUCARIOTA
d- SER HUMANO
e- PROTÓN
f- RESPIRATORIO
g- SERES BIÓTICOS+ ABIÓTICOS Y SUS INTERRELACIONES
h- MITOCONDRIA
i- PULMÓN
m- ESFERA DE VIDAMÓN
j- SER HUMANO +BANDADA+ PASTIZAL+ CARDUMEN
k- EPITELIO
l- H2O (agua)

1. desertification

2. captive breeding

3. black rhinoceros

4. renewable resources

explanation:

mark brainliest!

i believe it is "they are not used up by reactions" as the answer to your question, text me back if this is correct because i just learned this.

the atmospheric gas that forms a mild acid when dissolved in water is called carbon dioxide. the correct answer is a. 2.) chemical weathering would cause an inscription on a marble headstone to become harder and harder to read over time.