According to health experts, what is the maximum weight should children carry in their backpack?

Which chemical element in the periodic table has the symbol Fe?

Which of the following is a prime number?

What is actually New Mexico?

What is the closest planet to the sun in the solar system?

During the process of photosynthesis, what do trees produce?

Which of the following is not a real branch of science?

A haiku is a traditional form of poem in which country?

What is the largest organ in the human body?

Which of the following words does NOT mean a colour in Spanish

Which of the following elements is the smallest?

How many bones are there in the body of a shark?

How many continents are there in total in the world?

How can we calculate the distance travelled between point A and point B using time and speed?

Which quantity is measured by the base unit Ampere (amp)?

Which branch of government is responsible for making laws and policies?

The Earth’s composition has three main parts: a mantle, a crust, and what else?

Which of the following fruits contains the most vitamin C?

In grammar, “and”, “but”, and “or” are which kind of linking words?

How many letters are there in the English alphabet?