True, Flowers make pollen, Wind can move pollen, Insects help carry pollen, Seeds grow inside fruit, New trees grow from seeds, False, Fruit grows inside seeds, All trees have big flowers, Seeds stay on the tree forever, Wind makes fruit fall, Insects eat all the seeds

Tree_Chapter 3

由
打印
嵌入

排行榜

视觉风格

选项

切换模板

恢复自动保存：？