托福阅读真题第182篇TheOriginofCoralReefs(答案文章最后) The Origin of Coral Reefs Paragraph 1:Coral reefs are natural structures formed from deposits of the calcium carbonate secretions of coral, a marine animal that lives
Sea Turtle Hatchling Strategies for Navigation托福阅读真题讲解 4794 1 41:29 App Animal Behavior托福阅读真题讲解 6880 9 39:56 App Costs and Benefits of Dispersal托福阅读真题讲解 5202 -- 45:34 App Comets托福阅读真题讲解 1030 -- 36:59 App Metamorphosis托福阅读真题讲解 20 -- 1:23 App 托...
Fringing reefs and barrier reefs are common throughout the coral reef zones in all oceans.Different types of reefs and reefs in different oceans may have diverse origins and histories. The greatest interest in the origin of reefs has centered on atolls. For many years, humans speculated as to...
Paragraph 2:Different types of reefs and reefs in different oceans may have diverse origins and histories. The greatest interest in the origin of reefs has centered on atolls. For many years, humans speculated as to how such reefs could develop in such deep water, miles from the nearest emerg...
TF182-The Origin of Coral Reefs 00:58 TF186-Forms of Locomotion 01:05 TF187-Sociality in Animals 00:57 TF189-Mass Production Method and Impact 01:00 TF188-The Origins of Plant and Animal Domestication 01:03 TF190-The Cosmological Principle 01:07 雅思阅读第024套P3-The Game of ...
Since the current surface features of atolls give no evidence of a volcanic base, in the years after the development of Darwin’s theory other explanations were offered, and the whole concept of the origin of atolls became embroiled in the controversy over the origin of coral reefs. If Darwin...
already been printed as part of a doctor'sthesis submitted by Earl B. Millard to the Graduate School of theUniversityof Illinois.Washburn, J. Amer. Chem. Soc., 31, 322 (1909).2 Buckb6ck, Zs. physik. Chem., 55, 563(1906)THE ORIGIN OF CORAL REEFSBy W. M. DavisDEPARTMENT OF ...
TF186-Forms of Locomotion 38 2023-03 5 TF185-Distribution of Seaweeds 38 2023-03 6 TF184-Plant and Animal Life of the Pacific Islands 29 2023-03 7 TF183-The Development of Printing 50 2023-03 8 TF182-The Origin of Coral Reefs
所属专辑:托福阅读 音频列表 1 TF184-Plant and Animal Life of the Pacific Islands 29 2023-03 2 TF183-The Development of Printing 50 2023-03 3 TF182-The Origin of Coral Reefs 46 2023-03 4 TF181-Artisans in Sixteenth-Century Europe ...
A 5.A 6.A 7.D 8.D 9.B 10.D 11.B 12.A 13.B 14.AEF 40.Metamorphosis 1.A 2.B 3.B 4.C 5.C 6.D 7.B 8.D 9.C 10.D 11.A 12.B 13.B 14.CDE 41.The Origin of Coral Reefs 1.C 2.C 3.D 4.A 5.C 6.B 7.A 8.B 9.C 10.D 11.A 12.B 13.D 14.BDE 42...