Explanation

Temple Trees is the official residence of the Prime Minister of Sri Lanka.

It is located in Colombo, Sri Lanka

Additional information 

 It was owned between 1830 and 1834 by John Walbeoff of the British Civil Service, 

Christopher Elliott M.D. bought the house in 1848.

 In 1856 it was sold to John Philip Green who named it "Temple Trees" 

Explanation

The Vernacular Press Act was passed in 1878 during British rule in India.

It aimed to regulate the vernacular press, which published newspapers and pamphlets in various Indian languages.

Explanation

The Sassanid Empire corresponds to the modern country of Iran.

The Sassanid Empire (224–651 AD) was the last pre-Islamic Persian empire

Ruling over much of what is now modern-day Iran as well as parts of Iraq, 

Explanation

Keyboard is an input device.

Keyboard is similar to electric typewriter.

Keyboard uses serial port to connect with computer.

Keys on keyboard are of mainly three types:

Alphanumeric keys: letters and numbers 

Punctuation keys: comma, period, semicolon, etc.

Special keys: function keys, arrow keys, caps lock key, etc. 
Keyboard inventor: Christopher Latham 

Smallest key on keyboard: Space key

Explanation

(7^a) (7^b) = (7^c) (7^d)

Using the property of exponents, we get:

7^(a+b) = 7^(c+d)

Equating the exponents, we get:

a + b = c + d

Rearranging the terms, we get:

d = a + b - c

Explanation

Air is a homogeneous mixture of the gaseous substances

nitrogen,

oxygen, 

smaller amounts of other substances.

Explanation

• "Ctrl + Left Arrow" is used to: Moves the cursor one word left.
• "Ctrl + Right Arrow" is used to: Moves the cursor one word right.

Explanation

Vestigial organs are organs, tissues or cells in a body

Which are no more functional the way they were in their ancestral form of the trait.

Explanation

Explanation

The Treaty of Versailles was the primary treaty produced by the Paris Peace Conference at the end of World War I

The Treaty of Versailles was signed on 28 June 1919

The Treaty of Versailles signed between Allied forces vs Germany

the purpose behind the Treaty of Versailles: Codifying terms between the victorious Allies and Germany after the first world war

ND2-08-2023