isosceles. In geometry, the word isosceles describes a triangle with two sides that are the exact same length. ... The Greek root, isoskeles, means "with equal legs."
According to the song, the Navajo culture probably thinks the nature that surrounds them as they walk is beautiful. For example, the narrator mentions the seasons, birds, trails, grasshoppers and the dew. Actually, he suggests that not only nature but life, old age and death possess beauty too.
Our world would be different because without the printing press we would have no books, so school would be different and probably more difficult. Without the printing press we never would have printed bibles so church and any religious studies would be different (and probably more difficult) AND of course we would have no newspapers so there would be less advertising, and nothing to read on Sunday morning.
You add a comma to prepositional phrase when you want to tell more about the adjectives and adverbs.