"Modern Technology Owes Ecology An Apology"
People are seeing change all over the world. Arctic sea ice is melting earlier and forming later. Glaciers are disappearing. Heat waves, storms and floods are becoming more extreme. Insects are emerging sooner and flowers are blooming earlier. In some places, birds are laying eggs before they’re expected and bears have stopped hibernating.
So what’s going on? Our planet is getting warmer, and even a small increase in temperature can change our climate. And when our climate changes, we’re all affected?
Earth is the only planet we know of that can support life. The reason Earth is different than the rest relies on a number of factors. We get just the right amount of energy from the sun (if we were any closer, we would burn up; if we were any further, we’d freeze). Our atmosphere is a layer of gases surrounding the Earth that absorbs ultra violet radiation and prevents temperatures from rising too high or getting too cold. The greenhouse effect is the process that causes the surface of the Earth to be warmer than it would be if we had no atmosphere. Without these three factors, most like on Earth couldn’t exist.
Several natural cycles of the Earth keep it and its atmosphere in perfect balance. Carbon is essential to life and the carbon cycle keeps it moving throughout all Earth’s systems. Water is one of the most important things to our survival, and the water cycle keeps it moving around and around our Earth and atmosphere – even through our bodies.
So what’s going on? Our planet is getting warmer, and even a small increase in temperature can change our climate. And when our climate changes, we’re all affected?
Earth is the only planet we know of that can support life. The reason Earth is different than the rest relies on a number of factors. We get just the right amount of energy from the sun (if we were any closer, we would burn up; if we were any further, we’d freeze). Our atmosphere is a layer of gases surrounding the Earth that absorbs ultra violet radiation and prevents temperatures from rising too high or getting too cold. The greenhouse effect is the process that causes the surface of the Earth to be warmer than it would be if we had no atmosphere. Without these three factors, most like on Earth couldn’t exist.
Several natural cycles of the Earth keep it and its atmosphere in perfect balance. Carbon is essential to life and the carbon cycle keeps it moving throughout all Earth’s systems. Water is one of the most important things to our survival, and the water cycle keeps it moving around and around our Earth and atmosphere – even through our bodies.
Kareena Kapoor - Sreya
A Ship - Kristiha
Random Girl - Sreya
Save Mother Nature - poster by Rosmy Ann Zaharia
Flower Design -Kaveri
Pick 'n' Mix Pizza
- Make the dough in your breadmaker on the dough setting. Ours takes 45 minutes, but timing will vary according to your machine.
- Make the tomato sauce. Put the chopped tomatoes and tomato purée into a pan and bring to the boil, then simmer for about 10 minutes to boil off the liquid. My children don't like the bits so I sieve the sauce, but it's up to you.
- Preheat the oven to fan 200C/conventional 220C/gas 7. Divide the dough into 4-5 balls, dust with flour and roll out on a floured surface or directly on to your baking sheets if you have ones with no sides. If you sprinkle a little olive oil over the flour underneath the dough, this mix acts as a glue so you can roll the pizzas really thin.
- Once the dough is on the sheets, spread a layer of tomato sauce over, then sprinkle with grated cheese and add the toppings of your choice. Bake for 15 minutes.
- Remove the pizzas from the oven. If you like an extra crispy base, take them off the trays and put them back in the oven directly on the shelves for a further 5 minutes. For those who like eggs on their pizza, I fry them to order and slide them on at the last minute.