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Here’s our megaquiz for the year! Below are 10 questions picked from every quiz we wrote in 2020. If you want more questions, just hit refresh and we’ll grab you another 10. Good luck!

Results

Well done! You have some real science smarts!

Oh no! Why not try again by refreshing the page – you’ll get different questions!

#1. Which simple machine has a fulcrum?

The fulcrum is the pivot or hinging part of a lever.

#2. Which description of the extinct animal Diprotodon is the most accurate?

Diprotodon were the largest marsupials known to exist and went extinct around 44 000 years ago.

#3. Which of these gems is a variety of the mineral corundum?

Rubies are a variety of corundum, but it’s traces of chromium that stain rubies their red colour.

#4. Which element has the symbol Hg?

Mercury (Hg) was once called hydrargyrum, which comes from the Greek words for water and silver.

#5. Which New Zealander has an element named after them?

Ernest Rutherford was known as the father of nuclear physics. Element 104 – rutherfordium – is named after him.

#6. Which element was detected in the Sun before it was discovered on Earth?

Helium was first detected in 1868 as a strange dip in the Sun’s light spectrum. It’s named after the Greek Titan of the Sun, Helios.

#7. What kind of scientists would be most interested in humus?

Humus is the dark, broken down organic matter that is found in soil.

#8. What was the first type of bird to hatch in space?

In 1990, quail eggs hatched in the Soviet space station Mir.

#9. Which of the following elements is represented as P on the periodic table?

The letter P represents phosphorus. Potassium is K, polonium is Po, and tungsten is W.

#10. How many sides does a decagon have?

A decagon has 10 sides.

Was I right?

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3 responses

  1. Terry Avatar
    Terry

    Hey, I got 9 right, missed moons of Pluto, but you gave me an 8/10. Looks like you program did not account for the extra 5 question, just the first five since I aced the last 5.

    1. David Avatar
      David

      Hi Terry,
      Thanks for the feedback! Sadly, the quiz changes every time you load it, so I can’t get the same bug to appear. But let us know if it happens again, and I’ll dig a bit deeper.

      If you want another quiz, just press f5 on the quiz page to refresh the page.

  2. Terry Avatar
    Terry

    Hi David,
    I thought there might be a larger problem, though very minro,` and you would get a number of responses so I wanted to be first. :-} All is good.

    Thank you

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