بزن بریم کانادا

1.

 Iran

Largest pistachio producer, output of 230,000 tons^[48]

Agriculture

2007

2.

 Iran

Largest saffron producer, 93.7% of world's total production^[49]

Agriculture

2009

3.

 Iran

Largest caviar producer ^[50]

Agriculture

2009

4.

 Iran

Largest producer of berries^[51]

Agriculture

2007

5.

 Iran

Largest producer of stone fruits^[52]

Agriculture

2007

6.

 Iran

Largest producer of Berberis^[53]

Agriculture

2009

7.

 Iran

Hottest surface temperature ever recorded, 70.7 °C (159 °F) recorded at Dasht-e Lut^[54]

Climate

2005

8.

 Iran

Most number of people killed in a blizzard, 4000 people died in 1972 Iran blizzard

Climate

1972

9.

 Iran

Largest importer of wheat^[55][56][57]

Consumption

2009

10.

 Iran

Highest rate of brain drain in the world

Demographics

2010

11.

 Iran

Highest ratio of female to male school enrollment^[58], 1.22 female per male student

Education

2005

12.

 Iran

Location with the highest natural background radiation, annual dose of 260 mSv

Geography

2010

13.

 Iran

Most number of major earthquakes, 5.5+ Richter Magnitude^[59]

Geology

2010

14.

 Iran

Most accurate calendar in use, Iranian calendar

Geophysics

2010

15.

 Iran

Highest annual prevalence of opiates use, 2.8% of population

Health

1999

16.

 Iran

Largest number of former national capitals, 31 former capital cities

History

2010

17.

 Iran

World's oldest country, Established ~3200 BC

History

2010

18.

 Iran

Host to the world's largest population of foreign refugees, Mostly Iraqi & Afghan refugees^{[60][61][62][63]}

Humanitarian

1999

19.

 Iran

Largest producer of Turquoise^[64][65]

Industry

2010

20.

 Iran

Largest reserves of Zinc^[66][67][68]

Industry

2010

21.

 Iran

World's largest producer and exporter of handmade carpets^[69][70][71]

Industry

2010

22.

 Iran

World's fastest growth rate in science and technology, 1000% increase of science & technology output in nine years^[72][73][74]

Science

2003