Hieroglyph or hieroglyph is each of the writing signs of ancient civilizations, such as the Egyptians, the Hittites, and the Mayans. It also applies, deprecatingly, to any writing that is difficult to interpret, or that is puzzling. Nonetheless, it was written language and allowed them to communicate in a different way.
The forest reserve act of 1891 is a law that allowed the president of the United States to set aside forest reserves from the land in the public domain.