Improve Your Communication Skills
Egg Box Gardening
I started a little experiment of my own this spring. I wanted to find an easy way of sowing seeds for growing vegetables at home. I have a small veggie patch, but I worked out last year that I could grow a lot more, if only I had many more seedlings to plant out.
But sowing seeds can be a bit fiddly, and then you’ve got to plant out each tiny plant. That takes a lot of time. I wanted more veggies for less work, so I collected as many egg boxes as I could find, and sowed seeds into each egg holder. The pictures show the planting and growing on of broad beans, but I have also used the egg boxes for runner beans, radishes, beetroots, spinach, tomatoes, rocket, pak choi and patty pans.
And it’s not too late to start growing your own right now. You don’t even need a veggie patch in the garden; plant the egg boxes into a pot or container for your window sill or patio.
Cellular Communications
When we talk about ‘cellular communcations’, we are not referring to use of a cell phone, because before mobiles or cell phones there was a time when this only meant cell to cell interaction within an organ or tissue. This important cellular behaviour drives diverse functions from contracting cells in your heart muscle to the cells in your nerves.
Water and Engineering – Water, Wonderful Life
Dr Lesley Beeton is a scientist, who studies what the DNA code tells us about human life and health. She has always loved science, and believes that science doesn’t just happen in laboratories. It happens all around us. Science keeps aeroplanes flying, electricity flowing, and the internet speedy.
Dr Beeton grew up in South Africa. Some of you may have traveled there for your holidays, to see the game reserves or Table Mountain. But even if you haven’t been there, we can all still learn something from the experiences of southern Africa.
Is The Great Wall of China Visible from Space?
The idea that the Great Wall of China can be seen from space has been around since at least 1938 and is still popular today. It certainly seems plausible that such a large, linear structure would stand out from the surrounding landscape, but it’s actually not true.
Alan Bean, the fourth man to walk on the moon, said in 1969
“The only thing you can see from the moon is a beautiful sphere, mostly white, some blue and patches of yellow, and every once in a while some green vegetation. No man-made object is visible at this scale.”
But if you can’t see the Wall from the moon, how about somewhere closer to Earth? The International Space Station (ISS) maintains a low earth orbit of between 330-435 km above our planet’s surface.
Princess Leia – The Warrior Princess
I love Star Wars. It’s my favourite trilogy of films ever. At least, I loved it when I was 8 and 9 and played Star Wars in the park wit my friends. I wasn’t overly fond of it when I was 6 years old and saw Empire Strikes Back for the first time. I still fast forward through the beginning bit of the movie where Luke Skywalker gets kidnapped by an abominable snowman on the planet Hoth and has to be rescued by Han Solo. It terrified me so much when I was 6 and saw it the cinema that my dad had to take me out.