# Geomorphology-Fundamental Concepts (CBSE-NET (UGC) Geography (Paper-II & Paper-III)): Questions 45 - 49 of 75

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## Question number: 45

» Geomorphology » Fundamental Concepts

MCQ▾

### Question

Study the following statements about the interior of the earth and select the correct answer from the code given below:

(i) Temperature increases from the surface towards the earth’s interior the average rate of 10C for every 32 m

(ii) The outermost layer of the earth is largely composed of silica and aluminum

(iii) The core has a density of 10 to 12

(iv) Earthquake waves travel at a uniform speed in the earth’s interior

### Choices

Choice (4) Response

a.

1, 3 and 4

b.

1 and 2

c.

2, 3 and 4

d.

1, 2 and 3

## Question number: 46

» Geomorphology » Fundamental Concepts

MCQ▾

### Question

A planet’s farthest point in its orbit from the sun is known as:

### Choices

Choice (4) Response

a.

Aphelion

b.

Perihelion

c.

Apogee

d.

Perigee

## Question number: 47

» Geomorphology » Fundamental Concepts

MCQ▾

### Question

The average distance of the sun from the earth is:

### Choices

Choice (4) Response

a.

945 lakh miles

b.

930 lakh miles

c.

901 lakh miles

d.

915 lakh miles

## Question number: 48

» Geomorphology » Fundamental Concepts

MCQ▾

### Question

Latitude refers to

### Choices

Choice (4) Response

a.

Angular distance of a meridian in relation to Sun’s rays

b.

Angular distance of any elliptical plane in relation to the tilt of the Earth

c.

Angular distance of a point on the Earth’s surface along a meridian N or S of equator

d.

Angular distance of a plane in relation to angle to Sun’s rays

## Question number: 49

» Geomorphology » Fundamental Concepts

MCQ▾

### Question

The specific name given to a tableland is

### Choices

Choice (4) Response

a.

Massif

b.

Plateau

c.

Hillock

d.

Block

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