An ecosystem is:, only the animals that live in a place., a place where plants, animals and their surroundings live together and interact., only the soil, water and air in an area., a zoo where animals are kept., Which of these is a living part of an ecosystem?, Sand, sunlight, A palm tress, water, Which of these is a non-living part of an ecosystem?, Insects, Fish, Tree, Temperature, Plants are called producers because they:, eat other animals., make their own food using sunlight., break down dead things., move from place to place., A camel has a hump, long eyelashes and wide feet. These features are examples of:, decomposition., photosynthesis., adaptations., pollution., Which ecosystem would you most likely find a shark?, Lake, Pond, Ocean, River, A forest ecosystem usually has:, very few plants and lots of sand., salty water and coral., many trees, shade, and a variety of animals., no decomposers at all., What is the main difference between a pond and the ocean?, A pond has fish; the ocean does not., A pond is small and has fresh water; the ocean is huge and has salty water., A pond has no plants; the ocean has many., There is no difference.
0%
Ecosystem
共享
共享
共享
由
Amorqsm
编辑内容
打印
嵌入
更多
作业
排行榜
显示更多
显示更少
此排行榜当前是私人享有。单击
,共享
使其公开。
资源所有者已禁用此排行榜。
此排行榜被禁用,因为您的选择与资源所有者不同。
还原选项
随堂测验
是一个开放式模板。它不会为排行榜生成分数。
需要登录
视觉风格
字体
需要订阅
选项
切换模板
显示所有
播放活动时将显示更多格式。
打开成绩
复制链接
QR 代码
删除
恢复自动保存:
?