Rainfall is extremely variable both in time and space which makes it difficult even to measure. A rain gauge basically...
Trees are a lot like people: they experience stress and they get infected with bugs or diseases and they can be...
There is nothing like eating a fruit when it is just ripe. It brings out the best flavour, texture and even an...
Have you ever thrown an apple core or an orange peel out of the car window? Is this littering? What happens if it lands...
Volcanic eruptions demonstrate that our planet is alive and evolving. Take photos of volcanoes around the Earth and you...
A glacier is a large moving body of ice. This natural phenomena occurs at the colder places of this earth. When you...
The air we breathe is made up of lots of different chemical components. Some of these components are pollutants that...
Every living thing needs food, also known as nutrients. In nature, living things are connected through food webs. Food...
In nearly all the seas around the world, in the shallow waters next to the land, are secret underwater gardens. These...
Tiny particles in the sky are needed for clouds to form. These particles can come directly from the ground (for example...
Around 250 million people live by the coast less than 5 m above the sea. Changes to sea level affect people through...
The food we eat is ultimately sourced from plants, either directly or indirectly. The importance of plants as the...
