There was snow on the cap of the mountain.

The hagfish produces mucus all over its body when poked. The team investigating the jellyfish grenades found that similar stimuli could provoke Cassiopea to release Cassiosome grenades from some tiny spoon-shaped structures on their arms.

I knew exactly what I wanted to do, and how to do it, without impinging on a child's chastity; after all, I had had some experience in my life of pederosis; had visually possessed dappled nymphets in parks; had wedged my wary and bestial way into the hottest, most crowded corner of a city bus full of strap-hanging school children.

All science is either physics or stamp collecting.