1.What does the dodos’ extinction indicate in the passage? A.Humans should be to blame for it. B.A food shortage partly leads them to death. C.Dodos benefit humans in many aspects. D.Birds can hardly adapt to the new environment....
a. People caused the extinction of the dodos. b. European sailors discovered dodos on Mauritius Island. c. The Europeans and the pigs found dodos very delicious. d. Large numbers of dodos were killed on the island. A. bacdB. dcba C. bcdaD. bcad ()60. The writer wrote the passage ...
a.People caused the extinction of the dodos. b.European sailors discovered dodos onMauritiusIsland. c.The Europeans and the pigs found dodos very delicious. d.Large numbers of dodos were killed on the island. A.b a c d B.d c b a C.b c d a D.b c a d (D)55.The writer wrote...
Extinction: What Happened to the Dinosaurs, Mastodons, and Dodo Birds?Extinction: What Happened to the Dinosaurs, Mastodons, and Dodo Birds? By Laura Perdew...DeVore-Wedding, BevNational Science Teachers AssociationScience Scope
(4)What is the main idea of this text?___A. People showed great interest in the dodo's appearanceB. Scientists discovered the reason for the dodos extinctionC. The minerals helped speed up the growth of the dodo's feathersD. The mystery of what the dodo looked like was finally solved...
4. What is the main idea of this text? A: People showed great interest in the dodo's appearance. B: Scientists discovered the reason for the dodos extinction. C: The minerals helped speed up the growth of the dodo's feathers. D: The mystery of what the dodo looked like was finally ...
题目 By now,it's well understood that a warming planet is slowly advancing the arrival of spring.Now,a new study takes a look at its impact on a spring event — hatching(孵化) songbird chicks — and what the potential consequences are for the future of birds.The study ...
dodo'sbody.What is the main idea of this text?A.People showed great interest in the dodo's appearance.B.Scientists discovered the reason for the dodo's extinction.C.T he minerals helped speed up the growth of the dodo's feathers.D.T he mystery of what the dodo looked like was ...
However, besides its importance, biodiversity isunder threat. According to the World Wildlife Fund, we are now in the process of the sixth mass extinction(灭绝) event in Earth’s history. This extinction event is largely caused by human activities such as habitat destruction, pollution, and over...
the extinction of cod in the seas off Cape Cod. This book looks at the role of conservationists, the governments and multi-national companies and considers some models for recovery, for example how Barents Sea Cod, Icelandic Cod, North Sea herring have been rescued from near extinction, the ...