Hieroglyphics became a writing system around the 28th Century BCE, but no one knows who started using them first.
Hieroglyphics.
No, but they used something similar to it though.
Hieroglyphs were in widespread use in Egypt by 4000 BCE, but no one knows who first came up with the idea.
Hieroglyphics
Egyptians hieroglyphics are picture letters
Ancient Nubians developed their own writing systems, influenced by Egyptian hieroglyphics, but they did not use Egyptian hieroglyphics directly. They created a script known as Meroitic hieroglyphs, which was used in the Kingdom of Meroë from around 300 BCE to 400 CE. This system included both hieroglyphic and cursive forms, distinct from Egyptian writing. Thus, while Nubians were inspired by Egyptian hieroglyphics, they utilized their own unique script.
It provided the first chance to understand Egyptian Hieroglyphics writing by providing the same text in Hieroglyphics, Demotic, and Greek. Both the Greek and Demotic could be read to find out what was being said on the stone, the Hieroglyphics could then be compared and analyzed for patterns (similar to the way codes and cyphers are broken).
The first handbag was invented in Egyptain times when they were first seen on Egyptian hieroglyphics.
they are called called hieroglyphics.
hieroglyphics
Nobody uses hieroglyphics in any country, except as decorations to create an "Egyptian" theme.
Hieroglyphics were made to show a sound.https://discoveringegypt.com/egyptian-hieroglyphic-writing/egyptian-hieroglyphic-alphabet/