7/ Very few people know the location of the largest tree in the world, and these people are exclusively scientists. It’s a closely guarded secret.
8/ 115 years: the amount of time it would take for a snail to cover 1.6 kilometers
9/ Giraffes can clean their own ears using their tongue
10/ Cats do not register the taste of sugar
11/ It was in Rome that the Yin and Yang symbol was first used -not China
