Explanation

"Widow's Tears" is a common name for several plants

Most notably the Spiderwort (genus Tradescantia) and Dayflowers (genus Commelina),

Explanation

The land of Maple Leaves is a nickname for Canada.

This nickname comes from the maple tree.

Additional information 

Capital is Ottawa.

Currency is Canadian Dollar.

Official language is English; French.

Located in Continent North America.

Primary Religion is Christianity (But Secular Country).

Explanation

 One megabyte, or MB, is equivalent to 1024 kilobytes, or KB

The smallest piece of data is the bit.

The data will be transformed to its binary form.

Explanation

The wheel is a powerful and universal symbol of progress, motion, innovation, and change

Additional information

Black flag: Symbol of protest 

Lower-level flag: Symbol of national mourning 

White flag: Symbol of treaty or dedication

Red triangle: Symbol of family planning 

Pigeon bird: Symbol of peace

Red light: Symbol of danger or stopping traffic

Explanation

The Aral Sea is located in Central Asia

Situated between Kazakhstan and Uzbekistan. 

NOTE: The Caspian Sea borders Central Asia to the southwest, while the now drastically shrunk Aral Sea is located within the region,

Explanation

German Inventor Karl von Drais is credited with developing the first bicycle.

His machine, known as the "swiftwalker," hit the road in 1817

Explanation

The Parliament of Denmark is called the Folketing

Nickname: Borgen (The Castle).

Located at Christiansborg Palace, Copenhagen.

It is a unicameral (one-chamber) parliament, established in its current form in 1953. 

Additional information related to Denmark

The capital is Copenhagen.

Currency is the Danish Krone.

The official language is Danish.

Located in Continent Europe.

 Primary Religion is Christianity.

Explanation

The headquarters (HQ) of the European Free Trade Association (EFTA) is in Geneva, Switzerland

Founded: January 4, 1960

Official working language: English

Explanation

 The famous Sunflowers paintings were done by the Dutch Post-Impressionist artist Vincent van Gogh,

He painted two main series:

sunflowers lying on the ground (Paris, 1887)

Bouquets in a vase (Arles, 1888-1889).

Explanation

Syria is consistently considered a core part of the Levant region,

It is a geographical area in Western Asia along the eastern Mediterranean Sea

The term is often used in conjunction with historical or cultural references.