I have no idea
brooms have been innovated over time. Some of these innovations are, that it was at first just a stick and some straw, and now it is made with a metal handle and plastic bristles. This is actually far more effective because now the broom catches more dirt, and when is was made of straw the dirt would get stuck inside and spread around.
Since their invention, eyeglasses have undergone numerous innovations, including the development of lightweight materials like titanium and high-index plastics, which enhance comfort and durability. Advances in lens technology have introduced features such as anti-reflective coatings, photochromic lenses that adapt to light, and blue light filtering to reduce eye strain from screens. Additionally, modern designs now include stylish frames and customizable options, allowing for both functionality and personal expression. Smart glasses have also emerged, integrating technology for augmented reality and hands-free communication.
There are two: whether there is a need for their invention, and is their invention original.
The noun 'invention' is a singular, common noun; a word for a thing.The noun 'invention' is an abstract noun as a word for the act or process of inventing; an imaginary story; a false statement.The noun 'invention' is a concrete noun as a word for an original device or thing.
Yes, the noun 'invention' is a common noun, a general word for anything made up or devised; a word for an original device or thing; a word for any invention of any kind.
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had knobs now it has buttons
Windshield wipers and I think blinkers (turn signals)
Innovations to the necklace include colorful stones, art glass, feather, shells, beads, or corals.
Camera, touch screen, usb, internet, games, apps
smaller lens, touchscreen, and everything in between beep beep
They are much smaller and faster than when the first computer was invented.
Light bulbs now have a larger wattage capacity and can be operated on higher voltages than what the original light bulbs started out at.
i have no idea am only 12
got to go to school
Since its original invention, markers have undergone several key innovations, including the development of non-toxic, water-based inks for safer use and improved environmental impact. Advances in tip design have led to various styles, such as fine, chiseled, and brush tips, enhancing versatility for artists and writers. Additionally, the introduction of erasable and permanent markers has expanded their applications across different fields. Finally, innovations in marker casing materials have made them more durable and user-friendly.