What are some really cool ways animals defend themselves?

There's a lot of bizarre creatures on this planet, most of which have developed some sort of defense mechanism that's equally unusual.

I've compiled a list of what I think the top 12, wildest wild animal defense mechanisms are.

EDIT: Please be patient with the GIFs if you're interested in them. They may take a while to load. If they take too long, please take the time to read it anyway! I'd like to think the article's still good without them.

New video version!

At what body fat percentage is mortality increased?

There has been a U-shaped association between BF% and mortality found in both sexes. When BF% of 20% and 25% in males and 25% and 30% in females were reached there were marked increases in mortality rates.This similar, non-linear relationship between waist to hip ratio (WHR) and mortality was detected in males, with the

Does stationary jogging help in weight loss?

First of all, consider whether your current body weight (since you are looking for weight loss) allows you to jog/run at a steady pace for 5–10 minutes. If yes, then consider doing it. Otherwise look for other options. (You can

How to lower my body fat percentage being 180 lbs and 5'5′'

Two aspects are diet and exercise.Diet should be to keep fat and oil intake at 25% of the total daily caloric intake (bear in mind that fat and oils are about 9 calories per gram, where proteins and carbs are about