No living thing could survive at a vent except tube worms. [br] It is chemicals

游客2024-03-06 25

问题 No living thing could survive at a vent except tube worms. [br] It is chemicals that sustain vent life.

选项 A、Y
B、N
C、NG

答案 A

解析 It is chemicals that sustain vent life．在第五段可以看到这句话“Thus，chemicals are the key to vent life，not heat．”因此可知选Y。

转载请注明原文地址:https://tihaiku.com/zcyy/3510577.html

相关试题推荐

随机试题

最新回复(0)

A、Humansgothelpfromotherspecies.B、Humanssurvivebyexploration.C、Humans