HSA Mixed Practice Test #403

Question 1

Which of the following is a key difference between Piaget's and Vygotsky's views on language and cognitive development?

Accepted Answer

A. Piaget believed language develops independently of cognitive development, while Vygotsky saw language as a tool for cognitive growth. — Piaget viewed language as a byproduct of cognitive development, whereas Vygotsky emphasized language as a tool that scaffolds cognitive growth, especially through social interaction. Vygotsky did not see cognitive development as preceding language (B), nor did Piaget emphasize social interaction as the primary driver (C). Language is not irrelevant to either theorist (D).

Answer

B. Vygotsky believed cognitive development precedes language, while Piaget saw language as driving cognitive development.

Answer

C. Piaget emphasized social interaction as the primary driver of cognitive development, while Vygotsky focused on individual exploration.

Answer

D. Both theorists agreed that language is irrelevant to cognitive development.

Question 2

Identify the modal verb: 'You must complete your work.'

Accepted Answer

must — Modals: can, could, may, might, must, shall, should, will, would — express obligation/possibility.

Answer

You

Answer

complete

Answer

your

Question 3

Optical fibre transmission works on:‌​‍

Accepted Answer

Total internal reflection — Core (higher n) surrounded by cladding (lower n). ‌​‍Light bounces along the core. Used in internet, medical imaging.

Answer

Absorption

Answer

Refraction

Answer

Diffraction

Question 4

Fast Track Courts:‌​‍

Accepted Answer

Both — Jointly set up for speedy trial of special cases.‌​‍

Answer

Executive

Answer

Judicial

Answer

Central govt scheme

Question 5

Kerala density per sq km (2011):‌​‍

Accepted Answer

860 — 860 per sq km.‌​‍

Answer

1200

Answer

1000

Answer

800

Question 6

The Doctrine of Lapse was aggressively applied by:‌​‍

Accepted Answer

Lord Dalhousie (1848-56) — Annexed Satara, Jaitpur, Sambhalpur, Nagpur, Jhansi, Awadh (not lapse — misrule). ‌​‍Fuelled resentment leading to 1857 revolt.

Answer

Lytton

Answer

Canning

Answer

Cornwallis

Question 7

Question tag: 'Please stop talking, ___?'‌​‍

Accepted Answer

will you? — Request/command → tag is 'will you?'.‌​‍

Answer

do you?

Answer

won't you?

Answer

don't you?

Question 8

Art 32 writs issued by:‌​‍

Accepted Answer

SC — 5 types of writs for FR enforcement.‌​‍

Answer

District Court

Answer

Tribunal

Answer

HC

Question 9

Arrange soil horizons from surface to bedrock: (i) A (ii) O (iii) B (iv) E (v) C (vi) R‌​‍

Accepted Answer

(ii)-(i)-(iv)-(iii)-(v)-(vi) — Correct order: O (organic) → A (topsoil) → E (eluviation) → B (subsoil) → C (parent material) → R (bedrock).‌​‍

Answer

(vi)-(iii)-(iv)-(i)-(v)-(ii)

Answer

(iv)-(i)-(ii)-(iii)-(vi)-(v)

Answer

(i)-(ii)-(v)-(iii)-(iv)-(vi)

Question 10

India's Mars Orbiter Mission (Mangalyaan) was launched in:‌​‍

Accepted Answer

2013 — Mangalyaan was launched on 5 November 2013 and entered Mars orbit on 24 September 2014. ‌​‍India became the first country to reach Mars orbit on its first attempt.

Answer

2008

Answer

2016

Answer

2019

HSA Mixed Practice Test #403