Bio-Geography (CBSE-NET (UGC) Geography (Paper-II & Paper-III)): Questions 95 - 102 of 129

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Question number: 95

» Bio-Geography » Soil Structure and Formation

MCQ▾

Question

A soil type contains 50 to 70 percent sand and 10 to 20 percent clay is called

Choices

Choice (4) Response

a.

Sandy loam

b.

Silty loam

c.

Silty clay

d.

Clayey loam

Question number: 96

» Bio-Geography » Soil Structure and Formation

MCQ▾

Question

A soil with Ca-rich upper horizons is known as

Choices

Choice (4) Response

a.

Podzol

b.

Pedocal

c.

Oxisol

d.

Basic soil

Question number: 97

» Bio-Geography » Soil Structure and Formation

MCQ▾

Question

Regosols are

Choices

Choice (4) Response

a.

Sites with excessive water supply

b.

Recently exposed rock surfaces

c.

Earthy top soil

d.

Recent calcareous alluvium

Question number: 98

» Bio-Geography » Soil Structure and Formation

MCQ▾

Question

The clayey soil is called heavy soil because it

Choices

Choice (4) Response

a.

dries rapidly

b.

is dense

c.

has low temperature

d.

contains fine particles

Question number: 99

» Bio-Geography » Soil Structure and Formation

MCQ▾

Question

The soil containing sand, silt and clay in roughly equal proportion is called

Choices

Choice (4) Response

a.

Alluvial

b.

Loam

c.

Pedocal

d.

Oxisol

Question number: 100

» Bio-Geography » Soil Structure and Formation

MCQ▾

Question

A good soil is one which

Choices

Choice (4) Response

a.

allows to pass water very quickly

b.

holds the whole water entering into it

c.

allows to percolate the water slowly from it

d.

allows a limited amount of water

Question number: 101

» Bio-Geography » Soil Structure and Formation

MCQ▾

Question

Which of the following factors helps in soil formation

Choices

Choice (4) Response

a.

Topography of the region

b.

Time factor

c.

Climatic factor

d.

All a. , b. and c. are correct

Question number: 102

» Bio-Geography » Soil Structure and Formation

MCQ▾

Question

Calcification is association with ________ type of climate

Choices

Choice (4) Response

a.

Low temperature and well distributed rainfall

b.

Low temperature and copious precipitation

c.

High temperature and seasonal rainfall

d.

Well distributed rainfall and high temperature

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