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Chemical sciences posts

Lava fizz Activity

by David, 12 July 2018 | 0 comments

Lava lamps look super cool, but they can be expensive and hard to find. With this activity, you can make your own bubbly lava and learn a bit about oil and water!

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It’s rocket science – a quick quiz Quiz

by David, 4 July 2018 | 0 comments

Black lightning bolt in purple circle

Get serious about science with the Double Helix quiz. We put you to the test with rocket science and radiation, as well as plants and petrology! If you’re after more fun science for kids, subscribe to Double Helix magazine!  

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Shrinking plastic Activity

by David, 14 June 2018 | 2 comments

Image of a tiny giraffe held between someones fingers.

Have you ever wanted to draw really small pictures? Here’s a trick – you can just draw normal sized ones, and then use some special plastic to shrink them!

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Don’t roast marshmallows in volcanoes News

by David, 7 June 2018 | 0 comments

Image of hot lava in the crater of a volcano.

It’s no secret that volcanoes are dangerous. The recent eruption of Guatemala’s Volcán de Fuego has taken more than 110 lives. In Hawaii, lava has covered roads, destroyed cars and set fire to buildings. So it may come as a surprise to hear that people are wondering if they can use volcanoes to toast their…

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Butterflies and big continents – a quick quiz Quiz

by David, 6 June 2018 | 0 comments

Black lightning bolt in purple circle

Time to test your scientific mettle. This week we’re asking questions about everything from tiny butterfly legs to huge continents. Good luck!

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Hot stars and heavy air – a quick quiz Quiz

by David, 23 May 2018 | 0 comments

Black lightning bolt in purple circle

Ready to test your knowledge? In this quiz we’ve got a range of questions, about distant stars to the very air we breathe!

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Sizing up the Sun – a quick quiz Quiz

by David, 9 May 2018 | 6 comments

Black lightning bolt in purple circle

Here’s a quiz to get your brain pumping. Test your knowledge of floating metals, and not one but two questions about the closest star to home – our Sun! If you’re after more fun science for kids, subscribe to Double Helix magazine!  

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Make a cloud Activity

by David, 3 May 2018 | 0 comments

Photo of a glass jar with water in the bottom and a baloon stretched over the opening.

Create a cool cloud inside a jar using these instructions.

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From dragonflies to The Dish – a quick quiz Quiz

by David, 25 April 2018 | 0 comments

Black lightning bolt in purple circle

Think you’re scientifically savvy? Give this week’s quick quiz a try! Test yourself on tectonics and trilobites, work out how many legs a dragonfly has to stand on, and reveal what’s detected by The Dish.

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Amber and alloys – a quick quiz Quiz

by David, 11 April 2018 | 0 comments

Black lightning bolt in purple circle

From the time of dinosaurs to mysterious materials, this week’s quiz is a real brain bender. Time to test your knowledge!

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