Explanation

100 grams of cooked mutton (lean, trimmed) provides approximately 153 calories, depending on fat content.

It is a rich source of protein, along with essential vitamins like B12 and minerals like iron.

Explanation

A volleyball court is 18 meters long, divided equally into front (attack) and back (defensive) zones.

So, the back area measures 6 meters in length from the attack line to the end line.

Explanation

A Test match is the longest format in cricket.

It is usually played over five days.

Each team gets two innings, allowing time for strategy, endurance, and full play.

Explanation

A hurdle race involves sprinting while jumping over a series of barriers (hurdles) placed at fixed intervals.

It tests both speed and agility, common distances include 100m, 110m, and 400m hurdles.

Explanation

Follow-on is a rule applied only in Test matches when a team trails significantly after the first innings.

It allows the leading team to make the trailing team bat again immediately.

Explanation

Knees and ankles are the main joints used for kicking and propulsion during swimming.

They provide flexibility and power for strokes like freestyle, backstroke, and butterfly.

Explanation

The 4×100 meter relay is traditionally held as the final event in many major track competitions.

It adds excitement and team strategy, often closing the athletics program.

Explanation

In long jump, the standard runway length is typically 36 to 40 meters.

This allows athletes enough distance to gain speed before takeoff.

Explanation

During respiration, the body uses oxygen to produce energy and releases carbon dioxide as a waste product.

This CO₂ is exhaled through the lungs.

Explanation

DRABC stands for Danger, Response, Airway, Breathing, Circulation — essential for checking vital signs in emergencies.

RICES stands for Rest, Ice, Compression, Elevation, Support — used mainly for soft tissue injuries like sprains.