But global changes now threaten the great blooms of plankton on which the whales depend. 但是全球环境的变化 让蓝鲸赖以生存的浮游生物急剧减少
The spring blooms of the deciduous woodlands have no equivalent in either the great conifer forests, or the tropical jungles. 春--使落叶林与针叶林和雨林没有任何相似性
Blooms the size of the Amazon Rainforest turn the seas green. 旺盛的藻类占据着亚马逊雨林般大小的面积 它们将大海染绿
Beneath the blooms - another display. 花丛下别有一番景象