DCOA Mixed Practice Test #670

Question 1

Feminism's three waves are traditionally:‌​‍

Accepted Answer

1st wave (suffrage), 2nd wave (workplace/body), 3rd wave (intersectional) — 1st wave late 19th-early 20th C (vote); 2nd wave 1960s-80s; 3rd wave 1990s onwards (intersectionality — race, class, sexuality).‌​‍

Answer

Liberal, radical, Marxist

Answer

Indian, Western, African

Answer

Ancient, medieval, modern

Question 2

The Mar Thoma Church in Kerala traces origin to:‌​‍

Accepted Answer

St. Thomas (apostle) tradition — Tradition says St. ‌​‍Thomas arrived at Kodungallur in 52 CE; Mar Thoma Church reformed from Syrian Orthodox in 19th century.

Answer

Portuguese missionaries

Answer

British missionaries

Answer

Dutch missionaries

Question 3

Kerala's west-flowing rivers are generally short, swift, and originate from the Western Ghats. Despite this, the narrow coastal plains exhibit significant deposits of alluvial soils. Which of the following statements best explains this phenomenon?

Accepted Answer

A. High intensity of monsoon rainfall causing rapid erosion and subsequent deposition of sediments by numerous short, swift-flowing rivers onto the coastal plains. — Kerala experiences intense monsoon rainfall, leading to significant erosion in the steep Western Ghats. The numerous short, swift-flowing rivers efficiently transport these eroded sediments which are then deposited rapidly in the relatively flat and narrow coastal plains, forming alluvial soils. While major rivers contribute, the cumulative effect of many small rivers under high rainfall is the primary reason for widespread alluvial deposits.

Answer

B. The extensive floodplains of major rivers like Periyar and Pamba, which are primarily responsible for alluvial deposits across the entire coastal region.

Answer

C. Volcanic activity in the Western Ghats contributing nutrient-rich ash that mixes with river sediments, forming fertile alluvial tracts.

Answer

D. The unique tidal action in the Arabian Sea pushing back river sediments inland, thereby facilitating the formation of alluvial soils along the coast.

Question 4

A teacher observes that a significant number of students struggle with understanding abstract mathematical concepts despite various teaching methods. If they decide to initiate an action research project, what would be the *most appropriate first step*?

Accepted Answer

C. Clearly defining the specific problem, gathering initial data on student difficulties, and setting a focused research question. — The first step in the 'Plan' phase of an action research cycle is to identify and clearly define the problem, gather initial diagnostic data to understand its scope, and formulate a specific research question. Implementing solutions or brainstorming without a clear problem definition and initial data is premature. Reviewing literature is a supportive activity within the planning phase.

Answer

A. Implementing a new visual aid immediately to explain the concepts.

Answer

B. Reviewing existing literature on teaching abstract math concepts.

Answer

D. Collaborating with other math teachers to brainstorm potential solutions.

Question 5

Indirect: He said to me, 'Please help me.'‌​‍

Accepted Answer

He requested me to help him — 'Please' = request. He requested me to help him.‌​‍

Answer

He ordered me to help him

Answer

He told me to help him

Answer

He asked me that help him

Question 6

A teacher in Kerala is looking for the official state-level body responsible for designing the curriculum, preparing textbooks, and conducting research and training programs for teachers in elementary and secondary education. Which of the following bodies should they approach or refer to?

Accepted Answer

B. State Council of Educational Research and Training (SCERT) — The State Council of Educational Research and Training (SCERT) is the apex body in Kerala for curriculum development, textbook preparation, and conducting research and training programs for teachers at the state level. KITE focuses on IT education, DGE on administration, and NCERT is a national body.

Answer

A. Kerala Infrastructure and Technology for Education (KITE)

Answer

C. Directorate of General Education (DGE)

Answer

D. National Council of Educational Research and Training (NCERT)

Question 7

The Crusades were fought between believers of Islam and Christianity primarily over which holy city?

Accepted Answer

Jerusalem — Jerusalem, considered holy by both religions, was the main focus of the Crusades (11th–13th century).

Answer

Mecca

Answer

Constantinople

Answer

Rome

Question 8

A victim at a public event suddenly collapses and is unresponsive, not breathing normally. After ensuring the scene is safe, what is the immediate next step in providing first aid for this adult?

Accepted Answer

C. Activate emergency medical services (EMS) and begin chest compressions. — For an unresponsive adult who is not breathing normally, the immediate priority is to activate emergency medical services (EMS) and then begin chest compressions, as this presentation strongly suggests cardiac arrest. Elevating legs is for shock, and searching for identification is secondary to life-saving measures. Current guidelines prioritize compressions over initial rescue breaths for lay rescuers.

Answer

A. Elevate the victim's legs to improve blood flow to the brain.

Answer

B. Administer two rescue breaths immediately.

Answer

D. Search for a medical alert bracelet or identification.

Question 9

Who founded 'Ananda Mahasabha' in 1918?

Accepted Answer

Brahmananda Sivayogi — Brahmananda Swami Sivayogi founded Ananda Maha Sabha in 1918.

Answer

Sahodaran Ayyappan

Answer

Vagbhatananda

Answer

Agamananda Swami

Question 10

In which atmospheric layer is ozone gas found?‌​‍

Accepted Answer

Stratosphere — Ozone layer lies in the stratosphere (15–35 km).‌​‍

Answer

Ionosphere

Answer

Lithosphere

Answer

Mesosphere

DCOA Mixed Practice Test #670