Explanation

• A ratio is a comparison of two or more quantities of the same kind.
• Formula:
• Ratio = Quantity 1 : Quantity 2
• Example:
• If there are 2 boys and 3 girls, the ratio of boys to girls is 2 : 3.

Last verified on 23-10-2026

Explanation

• COP (Conference of Parties) is the main decision-making meeting under the United Nations Framework Convention on Climate Change (UNFCCC).
• It brings together countries to discuss global climate action and reduce greenhouse gas emissions.
• The first COP was held in 1995 in Berlin, Germany.
• UNFCCC was formed in 1992 Earth Summit (Rio de Janeiro).

Last verified on 23-10-2026

Explanation

• Full Form: Shanghai Cooperation Organisation (SCO)
• Founded: 15 June 2001
• Headquarters: Beijing, China
• Founder Members (2001): China, Russia, Kazakhstan, Kyrgyzstan, Tajikistan, Uzbekistan
• Purpose: Regional security, economic cooperation, counter-terrorism, and cultural cooperation

Additional information:

Current SCO Member States (10):

1. China
2. Russia
3. Kazakhstan
4. Kyrgyzstan
5. Tajikistan
6. Uzbekistan
7. India (Joined: 9 June 2017)
8. Pakistan (Joined: 9 June 2017)
9. Iran (Joined: 4 July 2023)
10. Belarus (Joined: 4 July 2024)

Verified & Updated

Explanation

• The primary responsibility of a security guard is to protect people, property, and premises from threats, theft, and unauthorized access.
• The guard must remain alert, observe suspicious activities, and respond appropriately to emergencies.
• A security guard should follow security procedures, report incidents promptly, and prioritize the safety of people.

Last verified on 23-10-2026

Explanation

• The guard should immediately report the CCTV failure to the control room or supervisor.
• Alternative monitoring, such as additional patrols or direct observation, should be arranged to maintain security.
• The fault should be recorded and reported to the relevant technical staff for prompt repair.

Last verified on 23-10-2026

Explanation

• The guard should immediately activate the fire alarm and notify the emergency services according to the established procedure.
• The guard should assist in evacuating people through safe exits and keep them away from the affected area.
• The guard should not use lifts during a fire evacuation and should attempt to extinguish the fire only if trained, equipped, and safe to do so.

Last verified on 23-10-2026

Explanation

• The guard should not touch, move, open, or disturb the suspicious object.
• The guard should keep people away from the area and immediately inform security control and the relevant authorities.
• The guard should follow emergency procedures and wait for trained personnel to assess the object.

Last verified on 23-10-2026

Explanation

• The guard should immediately alert security control and report the unauthorized entry.
• The guard should follow established access-control procedures to prevent further unauthorized movement.
• The guard should remain vigilant, prioritize safety, and follow the supervisor’s instructions.

Last verified on 23-10-2026

Explanation

• The guard should immediately raise the alarm and inform the control room about the breach.
• The guard should follow the established emergency procedure and provide accurate details about the vehicle and its direction.
• The guard should prioritize the safety of people and avoid taking unnecessary risks while responding to the incident.

Last verified on 23-10-2026

Explanation

• The guard should ensure the door is secured to prevent unauthorized entry.
• The fault should be reported promptly to the supervisor or maintenance staff.
• The guard should follow security procedures and verify that the door is properly secured.

Last verified on 23-10-2026