[edit on 04/8/18 by GradyPhilpott]

Originally posted by everlastingnoitall
And no, I do not have any animals. Not a big fan of pets. We have tried a cat twice in the last four years. They last about three months or so, then start going crazy (running at top speed for hours on end, running into walls and falling off of objects, erratic changes to eating and urination habits, odd meowing and hissing, really strange stuff, so we gave up)
From Wikipedia, the free encyclopedia.
Ley linesare alignments of a number of places of geographical interest, such as ancient megaliths. Their existence was first suggested in 1921 by the amateur archaeologist Alfred Watkins, whose book The Old Straight Track first brought the phenomenon to the attention of the wider public.
Cats have excellent nocturnal and diurnal vision; an organ called the tapetum lucidum is responsible for their strong low-light vision, as well as for the varied colours of cats' eyes in flash photographs. As with most carnivores their eyes are both forward facing affording depth perception at the expense of field of view. Cats are weakly trichromatic.
Cats have a third eyelid, which is a thin cover that appears when you open the cat's eyelid. This is called the nictitating membrane. If a cat is sick, this membrane will partially close. This is a sign that the cat needs immediate veterinary attention. Sometimes, however, if your cat is very sleepy and happy, they will show this membrane.