Fossil Fuels – What Are They?
The world as we know it today would not have existed without fossil fuels. They…
Browsing: Earth
What are Shooting Stars and where do they come from?
On some nights you can observe a special astronomical event: it looks as if a…
What is a Tsunami? Definition, Facts and Figures.
The word “tsunami” originated in Japan. It means “harbor wave”. The term originated from the…
Why is the Sunset Red?
Sunsets often produce beautiful images. The sky and clouds are painted in different colors -…
Let’s say I don’t believe the world is round. How can anyone prove to me that the world is round?
How can anyone prove to me that the world is round? I will skip the…