sports
How long is a standard professional football (soccer) match, excluding extra time?
90 minutes (two 45-minute halves).
What two primary chemical elements form the hydrocarbon molecules found in petroleum and natural gas?
Hydrogen and Carbon.
What is the chemical symbol for the element Gold on the periodic table?
Au
What city serves as the official capital of the Kurdistan Regional Government (KRG) in Iraq?
Hawler
what is the smallest continent on earth?
australia
Which country won the 2022 FIFA World Cup held in Qatar?
argentina
what does the abbreviation of (Lab) mean?
laboratory
What is the approximate speed of light in a vacuum in kilometers per second?
Approximately 300,000 km/s
What ancient fortress, located in the center of Erbil, is recognized as a UNESCO World Heritage Site and one of the longest continuously inhabited sites in the world?
erbil citadel
How many bones are in the typical adult human skeleton?
206
what kind of sport possible to force all muscles to move?
swimming
how much is one US Galon in Liter?
3.7 liters
What primary force keeps planets in orbit around the Sun?
gravity
what is highest pick of mountain in kurdistan?
Halgurd
what is the hardest material on earth?
diamond
who is the fastest man for 100 meters run?
usain BOLT
which one is heavier crude oil or water?
water
Which component of blood is responsible for transporting oxygen throughout the human body?
Red blood cells (erythrocytes).
Established in 1946 with Qazi Muhammad as its president, what was the name of the short-lived Kurdish republic in northwestern Iran?
mahabad
What is the rarest naturally occurring ABO/Rh blood type in the global human population?
AB-
Which tennis player holds the record for the most Grand Slam singles titles in the Open Era among female players?
Serena Williams (23 titles).
what is the name of the process that is used for exploring oil and gas reservoirs
seismic survey
What is the chemical name and formula for common table salt?
NACL
Three Neanderthal unfossilized skeletons were found at the cave of ?
shanadar
largest country in the world according to population after exceeded China?
india