LDC Mixed Practice Test #16

Question 1

Philosophy branches:‌​‍

Accepted Answer

Metaphysics (reality), Epistemology (knowledge), Ethics, Logic, Aesthetics — Political philosophy, philosophy of science, mind, language — applied branches. ‌​‍Western vs Eastern traditions.

Answer

Only ethics

Answer

Only one

Answer

Only logic

Question 2

A teacher conducts action research to improve student participation in discussions. After analyzing the data, they find that students are more engaged when using small-group activities instead of whole-class lectures. What should be the NEXT step in the action research cycle?

Accepted Answer

B. Modify the strategy based on feedback and repeat the cycle with new data collection — Action research is iterative; after analyzing results, the teacher should refine the strategy (e.g., based on feedback) and repeat the cycle (B). Testing in another class (A) is helpful but secondary to refining the approach. Publishing (C) or discontinuing (D) is premature at this stage.

Answer

A. Implement the small-group strategy in another class to test generalizability

Answer

C. Publish the findings in a teaching journal to share with the wider community

Answer

D. Discontinue the action research as the problem is solved

Question 3

Unsustainable sand mining from the riverbeds of Kerala's major rivers poses significant environmental and socio-economic challenges. From an ecological and hydrological perspective, which of the following represents the most critical direct impact of excessive sand extraction on the riverine ecosystem and surrounding areas?

Accepted Answer

B. Lowering of the riverbed and water table, resulting in reduced groundwater recharge, destabilization of riverbanks, and exposure of bridge foundations. — Excessive sand mining directly lowers the riverbed. This lowering causes a corresponding drop in the water table of the surrounding areas, reducing groundwater recharge and affecting wells. It also destabilizes riverbanks, leading to erosion, and exposes the foundations of bridges and other riverine infrastructure, compromising their structural integrity.

Answer

A. Alteration of the river's natural meandering pattern, leading to increased flood risk in upstream regions.

Answer

C. Enhanced deposition of silt and clay downstream, causing blockages in irrigation canals and reduction in reservoir capacities.

Answer

D. Increased salinity intrusion into freshwater aquifers in coastal belts due to a decrease in the overall volume of river water.

Question 4

Kerala Piravi:‌​‍

Accepted Answer

1 Nov — 1 November — Kerala Day.‌​‍

Answer

2 Oct

Answer

15 Aug

Answer

26 Jan

Question 5

What is the probability of rolling a 6 on a dice?‌​‍

Accepted Answer

1/6 — 1 out of 6.

Answer

1/2

Answer

1/3

Answer

1/12

Question 6

Which is the smallest district in Kerala by area?

Accepted Answer

Alappuzha — Alappuzha is the smallest district in Kerala by area (~1,414 sq km). Idukki is the largest (~4,479 sq km).

Answer

Wayanad

Answer

Kottayam

Answer

Pathanamthitta

Question 7

SR Bommai case (1994):‌​‍

Accepted Answer

Art 356 misuse — Limited Art 356 — President's Rule subject to judicial review.‌​‍

Answer

Art 370

Answer

Art 14

Answer

Art 21

Question 8

Synonym of TIRADE:

Accepted Answer

Long angry speech — Long angry speech.

Answer

Praise

Answer

Song

Answer

Prayer

Question 9

The winner of 'Odakkuzhal Award 2016' is:‌​‍

Accepted Answer

S. Joseph — S. Joseph won Odakkuzhal Award 2016 for 'Manushyanu Oru Aamukham'.‌​‍

Answer

Sugatha Kumari

Answer

O.N.V. Kurup

Answer

Attoor Ravi Varma

Question 10

If × means +, + means ÷, ÷ means -, - means ×, then 8 × 7 - 8 + 4 ÷ 2 = ?‌​‍

Accepted Answer

20 — Substitute operators: 8 + 7 × 8 ÷ 4 - 2. ‌​‍Apply BODMAS: 7×8÷4 = 14. Then 8 + 14 - 2 = 20.

Answer

24

Answer

18

Answer

22

LDC Mixed Practice Test #16