Photo gallery: (4 463)

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Photo gallery: Plants: (4 463):


:

VEČER JE TADY

View: 2022x


Primula :

Jaro je tady
ROSTLINÝ SVĚT: Mnoholeté
View: 716x


Orchidaceae :

orchideje v Kuala Lumpur
PLANTS: Orchid
View: 1762x



Orchidaceae :

krása jménem Orchidej
PLANTS: Orchid
View: 828x


Hibiscus rosa-sinensis :

Ibiškologie
PLANTS: Shrublet
View: 666x


Agapanthus :

Kalokvět
ROSTLINÝ SVĚT: Mnoholeté
View: 1116x


Pelargonium :

Muškát
PLANTS: Shrublet
View: 647x


Gerbera jamesonii :

Gerbera
ROSTLINÝ SVĚT: Mnoholeté
View: 676x


Rosa :

něžná květinka
PLANTS: Rose
View: 978x


Hibiscus rosa-sinensis :

Ibišek
PLANTS: Shrublet
View: 805x


Hibiscus rosa-sinensis :

Ibišek
PLANTS: Shrublet
View: 675x


Tulipa :

maminčiny tulipány
ROSTLINÝ SVĚT: Mnoholeté
View: 873x


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Free IQ test online

An Intelligence Quotient or IQ is a score derived from one of several different standardized tests attempting to measure intelligence. Although the term "IQ" is still in common use, the scoring of modern IQ tests such as the Wechsler Adult Intelligence Scale is now based on a projection of the subject's measured rank on the Gaussian bell curve with a center value (average IQ) of 100, and a standard deviation of 15, although different tests may have different standard deviations. The average IQ scores for many populations have been rising at an average rate of three points per decade since the early 20th century with most of the increase in the lower half of the IQ range: a phenomenon called the Flynn effect. It is disputed whether these changes in scores reflect real changes in intellectual abilities, or merely methodological problems with past or present testing. (Wikipedie)

IQ test lasts approximately 30 minutes and contains 40 questions !

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