Explanation

Edward Jenner (1749-1823) was an English physician and scientist who discovered the smallpox vaccine in 1796.

He observed that milkmaids who had contracted cowpox, a similar virus, were immune to smallpox.

Explanation

Explanation

Explanation

The odd word is Elephant.

Leopard, tiger, and lion, which are big cats (carnivorous felines).

The elephant is a large herbivorous mammal.

Explanation

آئیں بائیں شائیں کرنا کے اردو معانی فضول  باتیں کرنا، ادھر ادھر کی باتیں کرنا

Explanation

Let C's age be x years. Then, B's age = 2x years. A's age = (2x + 2) years.

∴ (2x + 2) + 2x + x = 27

⇒ 5x = 25

⇒ x = 5.

Hence, B's age = 2x = 10 years.

Explanation

On the night of 14–15 April 2014, 276 mostly Christian female students aged from 16 to 18 were kidnapped by the Islamic terrorist group Boko Haram 

Explanation

Explanation

Command winword.exe is used to start MS Word in the Run Dialog box

To quickly access the Run command dialog box, simply press the Windows key + R

Useful Run Commands are

• Temp -Opens Windows temporary folder

• %temp% - Opens the user's temporary folder

• PowerPoint - Microsoft PowerPoint

• MSpaint- Microsoft Paint

• Shutdown - Shutdown Computer

Explanation

Afghanistan is a landlocked country and does not have a coastline.

Afghanistan is located in Southern Asia.

It is bordered by Pakistan, Iran, Turkmenistan, Uzbekistan, Tajikistan, and China.

The nearest coast to Afghanistan is the Arabian Sea.

It is about 300 miles (480 km) to the south.