No one has had an innovation for fireworks.
Metamorphic rock is formed from rock that has undergone a change due to heat and pressure. This process causes the original rock to recrystallize into a new form with different physical and chemical properties. Examples include marble and slate.
A rock that has undergone change is called a metamorphic rock. This type of rock forms under high pressure and temperature conditions, causing the original rock to change its mineral composition and texture. Examples of common metamorphic rocks include marble (from limestone) and schist (from shale).
The explosiveness of fireworks is a chemical property because it is a result of the chemical reactions that occur within the fireworks composition. The specific combination of chemicals and their reactions determine the colors, sounds, and overall explosiveness of the fireworks.
1. It wasn't black powder in the original cherry bomb, it was 1 gram of flashpowder and a flashpowder star in the center
You can determine if a substance has undergone a chemical change by observing specific indicators, such as the production of gas (bubbles), a change in color, the formation of a precipitate, or a change in temperature (exothermic or endothermic reactions). Additionally, if the original substance cannot be easily recovered or transformed back into its initial state, it is likely that a chemical change has occurred.
I have no idea
Type your answer here ....
to tell u wat tu du
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.
smaller lens, touchscreen, and everything in between beep beep
Camera, touch screen, usb, internet, games, apps
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