Soil Structure & Systems - 题库网 (tiku.one)

1#

State which of the follow9dc qrx) //ky()vxzg ping is not a type of soil particle.

A. Loam

B. Clay

C. Sand

D. Silt

绑定到本题的附件链接:
绑定到本题的上传图片:

参考答案: 查看本题详细解析

进入本题讨论区，参与讨论

本习题练习题目来源于题库网 (https://tiku.one)，学生可刷题练习，扫右侧二维码或加微信skysky1258，获取更多资料
教师可以抽题组卷或一键复制本试卷，布置为在线考试或在线作业，全自动判分成绩一键排序导出，省时省力

标记此题

2#

单选题 ( 1.0 分) 切至整卷模式搜藏此题

List the soil particles in order from smalleih7 rr/k7,7( lbu4rz bte0lqgst to largest.

A. Clay - silt - sand

B. Clay - sand - silt

C. Sand - silt - clay

D. Sand - clay - silt

绑定到本题的附件链接:
绑定到本题的上传图片:

参考答案: 查看本题详细解析

进入本题讨论区，参与讨论

标记此题

3#

单选题 ( 1.0 分) 切至整卷模式搜藏此题

Identify the statement that best de7:rd:p:uf lsn4 weu9yscribes leaching.

A. Minerals move horizontally through the soil.

B. Leaf material decomposes and becomes part of the soil.

C. Organic material breaks down and returns minerals to the soil.

D. Water dissolves minerals and transfers them down.

绑定到本题的附件链接:
绑定到本题的上传图片:

参考答案: 查看本题详细解析

进入本题讨论区，参与讨论

标记此题

4#

单选题 ( 1.0 分) 切至整卷模式搜藏此题

List which of the followin :qwzd1s zn/ ;f-(xckxg are components of soil.

I.
Eroded rock
II.
Remains of organisms
III.
Humus
IV.
Water

A. I and III only

B. II, III, and IV only

C. I, III, and IV only

D. I, II, III, and IV

绑定到本题的附件链接:
绑定到本题的上传图片:

参考答案: 查看本题详细解析

进入本题讨论区，参与讨论

标记此题

5#

单选题 ( 1.0 分) 切至整卷模式搜藏此题

State the term for a soil sample that shows the layers in the soil.

A. Soil horizon

B. Soil profile

C. Soil texture

D. Soil particles

绑定到本题的附件链接:
绑定到本题的上传图片:

参考答案: 查看本题详细解析

进入本题讨论区，参与讨论

本习题练习题目来源于题库网 (https://tiku.one)，学生可刷题练习，扫右侧二维码或加微信skysky1258，获取更多资料
教师可以抽题组卷或一键复制本试卷，布置为在线考试或在线作业，全自动判分成绩一键排序导出，省时省力

标记此题

6#

单选题 ( 1.0 分) 切至整卷模式搜藏此题

Figure: Tree roots on a rock facl7e;8fk*1zmx ;eeqx )2 kkm pie

Deduce which of the following processes is best shown in this image.

A. Biological weathering

B. Physical weathering

C. Chemical weathering

D. Options A and B both

绑定到本题的附件链接:
绑定到本题的上传图片:

参考答案: 查看本题详细解析

进入本题讨论区，参与讨论

本习题练习题目来源于题库网 (https://tiku.one)，学生可刷题练习，扫右侧二维码或加微信skysky1258，获取更多资料
教师可以抽题组卷或一键复制本试卷，布置为在线考试或在线作业，全自动判分成绩一键排序导出，省时省力

标记此题

7#

单选题 ( 1.0 分) 切至整卷模式搜藏此题

Weathering is a process where rock is broken down into smaller drix/5r8t rkvc: ej3w3 2 : a5vglhql)particles. Identify which of the processes below are involved in svrceq 28lg 3id:h :tl3v5j5)a wrxk/ roil formation.

I.
Biological weathering
II.
Chemical weathering
III.
Physical weathering

A. I, II and III

B. II and III only

C. I and II only

D. III only

绑定到本题的附件链接:
绑定到本题的上传图片:

参考答案: 查看本题详细解析

进入本题讨论区，参与讨论

标记此题

8#

单选题 ( 1.0 分) 切至整卷模式搜藏此题

Figure: Typical soil profazc5sf9) im/hy0)t yzile diagram

In the figure, identify what the top or “O” layer is often referred to as:

A. The Outer Layer

B. The Oxygen Layer

C. The Organic Layer

D. The Zero layer

绑定到本题的附件链接:
绑定到本题的上传图片:

参考答案: 查看本题详细解析

进入本题讨论区，参与讨论

标记此题

9#

单选题 ( 1.0 分) 切至整卷模式搜藏此题

Figure: Soil texture trianglem* m214 ox1 nyhkd3fsa

Classify a soil sample that is made up of 60% clay, 20% silt and 20% sand.

A. Silty clay

B. Clay

C. Clay loam

D. Sandy clay

绑定到本题的附件链接:
绑定到本题的上传图片:

参考答案: 查看本题详细解析

进入本题讨论区，参与讨论

本习题练习题目来源于题库网 (https://tiku.one)，学生可刷题练习，扫右侧二维码或加微信skysky1258，获取更多资料
教师可以抽题组卷或一键复制本试卷，布置为在线考试或在线作业，全自动判分成绩一键排序导出，省时省力

标记此题

10#

单选题 ( 1.0 分) 切至整卷模式搜藏此题

Figure: Soil texture triae pnz 9)k96vjz -ajysp6+)grlngle

Use the figure to determine the type of soil that would be 15% clay, 5% sand, and 80% silt.

A. Silt

B. Clay

C. Silty clay loam

D. Silty loam

绑定到本题的附件链接:
绑定到本题的上传图片:

参考答案: 查看本题详细解析

进入本题讨论区，参与讨论

标记此题

11#

单选题 ( 1.0 分) 切至整卷模式搜藏此题

Figure: Soil texture triangle1atjvs t1qks,i58v0 (vx8sxi

List the three soil types that we could have if our soil sample has 60% sand in it.

A. Type 1 is sandy loam,Type 2 is loam,Type 3 is sandy clay

B. Type 1 is sandy loam,Type 2 is loam,Type 3 is clay loam

C. Type 1 is sandy loam,Type 2 is sandy clay loam,Type 3 is sandy loam

D. Type 1 is sandy loam,Type 2 is clay loam,Type 3 is sandy silt loam

绑定到本题的附件链接:
绑定到本题的上传图片:

参考答案: 查看本题详细解析

进入本题讨论区，参与讨论

本习题练习题目来源于题库网 (https://tiku.one)，学生可刷题练习，扫右侧二维码或加微信skysky1258，获取更多资料
教师可以抽题组卷或一键复制本试卷，布置为在线考试或在线作业，全自动判分成绩一键排序导出，省时省力

标记此题

12#

单选题 ( 1.0 分) 切至整卷模式搜藏此题

Figure: Soil texture trign bfc gbnu9. d f9:e9ey;vy.;angle

Classify a soil sample that is made up of 35% clay, 25% silt and 40% sand.

A. Sandy loam

B. Sandy clay loam

C. Clay loam

D. Loam

绑定到本题的附件链接:
绑定到本题的上传图片:

参考答案: 查看本题详细解析

进入本题讨论区，参与讨论

标记此题

13#

单选题 ( 1.0 分) 切至整卷模式搜藏此题

Figure: Typical soil profile di/nh-qsmf2edg+ .i2v a kf3grj2p q6,jagram

Identify which of the following is not a correct match of an above layer and it’s general characteristics.

A. Layer A is Surface Soil: Layer of mineral soil with most organic matter accumulation and soil life.

B. Layer B is Zone of eluviation where mineral leaching is most pronounced

C. Layer C is partially altered parent material

D. Layer D is Bedrock: Mostly unweathered parent material

绑定到本题的附件链接:
绑定到本题的上传图片:

参考答案:

进入本题讨论区，参与讨论

标记此题

14#

单选题 ( 1.0 分) 切至整卷模式搜藏此题

Identify which of the following are examples of transfer processes involved in 0p0plsl 8lsr1 the formation of soil. lp0s lrsp0 18l

I.
Leaching of minerals dissolved in water
II.
Biological mixing such as movement through earthworms
III.
The chemical weathering of bedrock into smaller fragments

A. I only

B. I and II only

C. II and III only

D. I, II and III

绑定到本题的附件链接:
绑定到本题的上传图片:

参考答案: 查看本题详细解析

进入本题讨论区，参与讨论

账号		自动登录	找回密码
密码			立即注册

未使用图片

本次作答已使用