Match List I with List II and select the correct answer from the codes given below : Codes : (a) (b) (c) (d)List I (Force Types) List II (Characteristics) (a) Horizontal forces (1) Vertical movements (b) Epeirogenetic forces (2) Tangential movements (c) Catastrophic forces (3) Destructional process (d) Exogenetic forces (4) Sudden movements
(2) (1) (4) (3)
Horizontal (orogenetic) forces act along the surface of the crust, causing compression and tension that produce folds and faults. They are tangential movements, so it matches (2).
Epeirogenetic forces are slow, continent-building forces that cause uplift or subsidence of large areas. They act along the radius of the earth, i.e. vertical movements, so it matches (1).
Catastrophic (sudden) forces such as earthquakes and volcanic eruptions act within moments or a few days, so it matches (4).
Exogenetic forces originate on the surface (running water, wind, glaciers, waves) and wear down the relief through weathering and erosion, a destructional process, so it matches (3).
So the matching is a–2, b–1, c–4, d–3.
Hence, (2) (1) (4) (3).
Which of the following terms is not applicable to the weathering process ?
Match the following:
| List I | List II |
|---|---|
| (a) Segment | (1) A portion of slope on which the angle remains approximately same |
| (b) Element | (2) An element with downslope increase in angle |
| (c) Convex element | (3) A portion of slope profile on which the curvature approximately remain constant |
| (d) Concave element | (4) An element with downslope decrease in angle |
Codes : (a) (b) (c) (d)
Arrange the landforms on the basis of their occurences from lowest to the highest levels : (1) Sea-cliff (2) Ridges and runnels (3) Guyot (4) Abyssal plain
The basic goal of Davisian model of cycle of erosion was _____
Which of the following is correct relation about the speed of the earthquake waves ?
Which of the following statements is correct about slopes ? (I) Weathering controlled slopes occur where actual rate of regolith production is less than the potential rate at which it can be removed. (II) Transport limited slopes are those on which the rate of regolith production is greater than the capacity of transport processes to remove it.
The most common and typical volcanic cone is _____ .
Assertion (A): Large avalanches usually occur on slopes of 30º–50º.
Reason (R): The optimum condition for geomorphologically significant avalanche, snow accumulation are on slope of 30º–50º.
Codes:
_____ is an anticlinal fold formed due to intrusion of rocks.
Which of the following statements is incorrect about thermosphere ?
.................... is a client server application that identifies each host on the internet with a unique user-friendly name.
Every OS has a ................ or .......... which primarily resides in the main memory of the computer to perform some of the basic functions of the OS.
(i) Kernel
(ii) Interface
(iii) Nucleus
(iv) Compiler
Codes:
Which of the following are referred to as low level language?
(i) Machine language
(ii) Assembly language
(iii) High level language
(iv) Natural language
Codes:
Match the following:
| List I | List II |
| (a) New York Public Library | (i) Shelv AR |
| (b) Miami University Augmented Research Group | (ii) Smart library |
| (c) Oula University Library | (iii) Wolf Walk |
| (d) North Carolina State University | (iv) Find the future |
Codes:
Which part of the QR code represents the encoded data?