作业帮树木的数量越来越少的英文
来源：学生作业帮助网 编辑：作业帮 时间：2024/05/18 05:33:52
Whyshouldweprotectwildlifeanimals?Doyouknowofanyendangeredanimals?Whyaretheyindanger?Ithinktherearem
Therearelessandlesswildanimalsandsomeofthemareevenontheedgeofextinction.
Nowadays,thenumberoftreesontheworldisbecominglessandless.Nowadays如今;thenumberof...的数量.
10亿再问：NO再答：许多再问：NO再答：300wan
Inthepast,myhometownistheidealhomeforbirds;andallkindsofbirdslivearea;sincepeoplecutdowntreesandfore
thepopulationofpandasisgettingsmaller.
moreandmorepeoplemaketheresourceoftheworldlessandless
Nowadays,theamountofpandaisgettinglessandless.
优胜劣汰,它其实早就没有存在的价值了因为人的原因才没有灭绝,给人带来收益环境条件恶劣,资源少,数目少,交配率小
Intheworldtherearefewerandfewertrees
Becauseofthewaterpollution,thefishesherearebecomingfewerandfewer祝楼主更上一层楼
Theirquantityisgettingsmallerandsamller.
能量流动逐级递减2；不违背,能量流动是一定正金字塔,就算昆虫再多也是一棵树的能量最多（不会把树全吃了）,上述情况是数量中的特殊倒金字塔情况,是数量
thenumberofwolves’isgettingsmallerandsmallernow.
一身黑白相间的茸毛，一对乌黑发亮的眼睛，加上行动缓慢的四肢，凑成了憨态可掬的大熊猫。再答：1.建更多的大熊猫自然保护区！2。使保护区变得更大！3。鼓励农民远离大熊猫自然保护区再问：英文再答：……等下哈
Thenumberofpandasisbecomingsmallerandsmaller.
warmheartedpeoplearebecomingfewerandfewe
Treesarebecominglesserandlesser.
如今,高楼大厦越来越多,而花草树木却越来越少.Nowdays,moreandmoretallbuildingshavebeenbuilt,buttreesandflowersaredecreasing
我国森林资源状况呈现出总量持续增加、质量不断提高、森林资源消耗结构渐趋合理的良好态势.此次清查从1999年开始,历时5年.清查结果显示：我国森林面积1.75亿公顷,森林覆盖率18.21％,森林蓄积12