Explanation

A pandemic is an epidemic of an infectious disease that has spread across a large region,

for instance multiple continents ,

affecting a substantial number of individuals.

Explanation

Hypothermia is caused by exposure to cold temperatures for a long time.

It can also occur after prolonged immersion in cold water. 

Causes 

Cold temperatures: Exposure to temperatures below 10°C for a long time

Cold water: Prolonged immersion in water below 20°C

Wet clothing: Wearing wet clothing in cold or windy weather

Heavy exertion: Exerting yourself while in cold weather

Dehydration: Not drinking enough fluids in cold weather

Undereating: Not eating enough in cold weather

Explanation

Article 8-28 of 1973 constitution of Pakistan  deals  with  fundamental rights 

Explanation

An apostrophe before a cell value forces Excel to interpret the value as text.

This is mostly useful for values that look like a number or date.

Explanation

Explanation

Explanation

Explanation

Let: B= x   and A= 2x

(A+B) 18 days work = 1 

(A + B) one day work= 1/18

So:

x + 2x =1/18

⇒     x =  1/54 

So A=27 and B= 54

Explanation

Given: x = 3  

x³ = 3 × 3 × 3 = 27

Explanation

Two types of documents 

• Public documents
• Private documents