Scale box in millimeters. Vesicular texture is a volcanic rock texture characterized by a rock being pitted with many cavities (known as vesicles) at its surface and inside.
The definition of bliss is complete happiness. 1  An example of bliss is what someone feels after a relaxing massage.  An example of bliss is the act of doing work you love.
ignorance. Bliss. At least, according to ignorant people. Where ignorance is bliss, 'tis folly to be wise is a saying of which most people know only three words. Taken out of context as they are, these seem to promote willful ignorance in all matters, yet are often taken as absolute truth. by I like wisdom May 25, 2004.