species extinction
doforestation
loss of biodiversity
protecting biodiversity
desertification
endangered
poisoning
biodiversity
this disappearance then affects the other organisms and their ecosystem.
administering a toxic or dangerous substance.
is all of the living thingson our planet and the ecosisystems they inhabits.
at risk of extinction.
species extinction, deforestation and desertification.
is the loss of soil fertility due to erosion.
protecting endangered species and protecting the habitat protected natural areas.
is the destruction of forests due to tree felling or burning to obtain wood or to use the land for agriculture.
