- Science & Nature
- The Sea
- Human Body
We see lightning first, because light travels faster than sound. Think of it like this, when you're watching fireworks, what happens first, seeing the bright lights of the fireworks or hearing the loud boom? Of course, you see the fireworks and then you hear the boom from them. Lightning and thunder work in the same manner.
Did you know, contrary to popular belief, sharks do not make a conscious effort to attack humans. In fact, there aren’t nearly as many attacks as you would think. More people die from being struck by lightning every year than from shark attacks.So, why do sharks attack humans?