AYUDENME PLIS ♠Que elementos del ecosistemas donde vives han sido modificados por la actividad humana.
♠Si algun ecosistema de su entorno ha cambiado, ¿De que manera los cambios han afectado al ambiente y cuales han sido las consecuencias para su familia y su comunidad?
♠¿Que acciones tomarian para recuperar el equilibrio de su ecosistema, si es que se ha perdido?

most likely to see nocturnal animals

from my research i have to the conclusion that decomposers, such as fungi, bacteria and invertebrates, play a critical role in nutrient cycling and without them the earth's ecosystem may not support life as we know it. elements such as carbon, nitrogen and phosphorus exist in limited amounts on earth, although huge amounts of carbon are being released into the atmosphere from underground sources now by humans. it is still extremely important that other nutrients be retained by the process of re-use. decomposers are organisms that are able to chemically break down dead material and make these elements available for use by other organisms. without this breakdown of dead material, dead bodies would pile up. so decomposers also play a role in clean up also. without them, life might not continue as we know it and dead material would overwhelm the earth.    

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given bodies of water

pacific / arctic / indian / southern

[ a ] the caribbean sea

[ b ] the northern ocean

[ c ] the atlantic ocean

[ d ] the barents sea

with this being the given answers