The relative roles that abiotic and biotic factors play in the distribution of organisms is especially important now,when the world is confronted with the consequences of a growing human population.Changes in climate,land use,and habitat destruction
来源:学生作业帮助网 编辑:作业帮 时间:2024/09/08 20:20:31
xRF_e/*&0ҾA_`ȻU]T$8C0 &am JU^!g%ЙvzիxF+~9rI$I5 <
ik(Eyhz,cWs"Ғ.rxqYBT!q)
.5f1^Hqx6,9C5%