How do you get purple colour?
What planet is similar to Earth?
What is the main vitamin in an orange fruit?
How do plants get their energy?
What does salt do to ice?
What do you call a scientist that studies life?
How many body segments do insects have?
How long does it take the Earth to rotate once?
What type of air do plants breathe?
What kind of hair do oceans have?
How much is 34+66?
What do you do if something doesn't work?
Who was John Amos Comenius?
What is Math?
What is Physics about?
Who was the first man on the Moon?
How do you make bronze?
Why is Science the most difficult school subject?
Which animal is the fastest?
Which bone it the longest in human body?
Who invented a word “robot”?
True or false? Dogs are herbivores.
True or false? Iron is attracted by magnets.
The molten rock that comes from a volcano after it has erupted is known as what?
The highest mountain on earth is?
What is the chemical symbol for the element oxygen?
The fear of what animal is known as ‘arachnophobia’?
What is the name of the part of the human skeleton which protects our brain?
Nimbus, cumulus and stratus are types of what?
Can the average human survive without water for a few days or a few weeks?
Earth is located in which galaxy?
Is the Sun a planet?
Has the Moon got its own light?
Where is the Parthenon?
Who was Archimedes?
What is the basic language of computers based on?
How did the Ancient Greeks called the Sun?
Can we live without the Sun?
How many planets does our solar system have?
What is Uranus? What is its connection to the Greek Mythology?
How many colours has a rainbow got?
What is the bigger number, a googol or a billion?
How many hours are in one week?
Which is the most abundant gas in the earth's atmosphere?
What is sodium chloride? We eat it everyday...
Which country in the world has maximum number of robots working?
What is the human body’s biggest organ?
Are butterflies insects?
What is the next number in the Fibonacci sequence: 0, 1, 1, 2, 3, 5, 8, 13, 21, 34, ?
In electricity, voltage is measured in volts while current is measured in …….?
A large box contains 5 small boxes and each small box contains 20 chocolate bars. How many chocolate bars are in the large box?
Which Number is Not in Roman Numbers?
What is the name of "baby horse"?
Which is the first mosque built on Earth?
Which is the deepest ocean in the world?
Which national team won the 2006 World Cup?
In Istanbul one, in Ankara two, in İzmir none....What is this?
Which animal has three hearts ?
Which country has the largest cave in the world?
Which is the most widely-spread recyclable source of energy?
What is the name of İzmir regional falk dance?
Who is the founder of our republic our great leader?
Which food is the most popular on in Turkey?
The region that is the country where the Virgin Mary lived?
What is the name of the national holiday we celebrate with the children of the world?
Which region is İzmir in?
Which continent is Turkey in?
What is the largest number that can be written with 4 pieces of 2?
How many apples will a child remain,7 of them except two of them?
What is the last organ of the digestive system?
Who is the scientist achieved to split the nucleus of an atom?
Which animal is the mascot of Scratch and default sprite when opening a new Scratch project?
What are the colours combined in the e-twinnig logo?
How many matematical operations are there?
What is the capital city of Turkey?
How many percent of the Earth consist of water?
What is the colour of the flag that is programming feature which will start all scripts in a project?
What is the neutral element in multiplication?
What is the boiling point of the water?
13. A straight line has a start but no ending. Is it true?