A. Canopy Layer B. Understory Layer C. Forest Floor D. Emergent Layer 答案：D 解析：本题考查热带雨林垂直分层结构中各层的英文表达。热带雨林的垂直分层结构通常包括露生层、树冠层、下层林木层和地面层。其中，露生层是热带雨林的最顶层，由高度远超林冠的高大树木构成，其英文表达为“Emergen

D. The emergent layer 答案：D 解析：本题考查热带雨林垂直分层结构中各层次的英文名称。热带雨林的垂直分层结构通常包括四个层次：露生层（Emergent Layer）、树冠层（Canopy Layer）、下层林木层（Understory Layer）和地面层（Forest Floor）。其中，突出层指的是树木的顶部，高度最高，突出于其他层次，即露生层。...

它们努力向上生长，争夺着穿透浓密 canopy（树冠层）的宝贵阳光，形成了高低错落、层次分明的垂直世界——从低矮的地被层、繁茂的灌木层，到挺拔的乔木层，再到高耸入云的 emergent layer（ emergents，林冠上层），每一层都挤满了不甘示弱的生命。藤蔓植物是这里的“野心家”，它们或如巨蟒般紧紧缠绕着树干，借势...

rainforests are divided into distinct layers. The bottom layer consists of moss carpets and herbaceous plants, followed by shrubs in the middle layer. The canopy layer is formed by tall trees, and above it lies the emergent layer, where the tallest trees reach for the sunlight. Each layer sup...

2.答题前，考生务必将姓名、准考证号填写在试卷相应位置上。第一部分听力（共四节，满分30分）第一节听句子,选择最佳答语（共5小题,每小题1分,满分5分）1.A.Becausepeoplecanmaketools. B.Ilikeitverymuch.C.Itisclosetomyhouse.2.A.Idon'tthinkso. B.Becauseshehaslonghair.C.AndyLau.3.A.Yes,theyare.B...

remains warm and humid, with average annual temperatures exceeding 26℃ and annual rainfall around 2000 millimeters. The vegetation in these forests is stratified, typically consisting of 3-5 layers, including an emergent layer, a canopy layer, an understory layer, and a forest floor layer. This...

森林研学旅行英语作文 English:During the forest study trip, we were able to observe the different layers of the forest, from the emergent layer to the forest floor. We learned about the interdependence of plants and animals in the forest ecosystem and how eachorganism plays a role in maintaining...

layer full of animal life and receives the least amount of light.theunderstoreyis the dark, cool environment under the leaves but over the ground.thecanopylayer is the upper parts of most of the trees.theemergentlayercontains a small number of very tall trees. these different parts of a ...