2.There have also been studies of volcanism, and some eruptions correspond to extinction, but many do not.
也有一些研究火山活动,火山爆发和一些对应的灭绝,但许多人不知道。
3.These events are associated with changes in ocean circulation, solar radiation and volcanism .
这些现象同海洋循环、太阳辐射以及火山活动有关。
4."Volcanism is important because it represents the pulse of the planets," he added.
“火山作用非常重要,因为它代表着行星的脉搏,”他补充道。
5.Atlantic Area: most volcanism are correlated with rift of Atlantic and Africa, and with the active dynamic process in the Mediterranean.
大西洋火山活动区,与大西洋和非洲的裂开,以及地中海带的活动有关。
6.The other islands, which emerged via geological processes such as volcanism, possessed no terrestrial life.
其他岛屿是通过如火山作用的地质作用形成的,没有陆地生命。
7.Venus has a surface that is 90% basalt, indicating volcanism played a major role in shaping its surface.
金星的表面90%是玄武岩,这表明火山运动在其地表形成过程中起了重要作用。