Is decaying of tooth physical or chemical change?

Is decaying of tooth physical or chemical change? Enamel. Tooth enamel is a highly mineralized acellular tissue, and caries act upon it through a chemical process brought on by the acidic environment produced by bacteria. Why is tooth decay a chemical reaction? The products of the reaction are calcium ions, phosphoric acid and water. All […]

What is rice shaped pasta called?

What is rice shaped pasta called? Orzo Where can I purchase orzo pasta? Usually, the number one location for orzo is the dry pasta aisle. Look near specialty pastas if you’re not seeing it right away. Though orzo is a type of pasta, you may also find it in the grain aisle. However, some stores […]

What is the fastest bird in flight?

What is the fastest bird in flight? peregrine How fast can a hawk fly mph? Red-tailed hawk: 120 mph What animals run 25 mph? Speed of Animals Animal Speed (mph) Elephant 25.00 Black mamba snake 20.00 Six-lined race runner 18.00 Squirrel 12.00 Is a Tiger faster than a zebra? Zebras have a top speed of about […]

Are sand crabs good to eat?

Are sand crabs good to eat? Still, very few people know that Atlantic sand crabs are not only completely edible; they are quite good. This crustacean takes on any flavor that they are seasoned with to adapt to any dish. You can also use sand crabs to create soup stock, or you can simply gather […]

How does the Internet impact the marketing mix?

How does the Internet impact the marketing mix? The internet can be used for market research, to reach new customers and markets, alter business model, better serve customers and tailor offering, distribute products quicker and through new channels, engage with customers and communicate more effectively with partners like suppliers. How technology affects the marketing mix? […]

What are common plants in grasslands?

What are common plants in grasslands? PLANTS: Grasses dominate temperate grasslands. Trees and large shrubs are rarely found in grassland areas. There are many species of grasses that live in this biome, including, purple needlegrass, wild oats, foxtail, ryegrass, and buffalo grass. How do plants survive in their habitats? Plants adapt to their environment from […]

What are the biggest issues in NYC?

What are the biggest issues in NYC? Cuomo: NYC’s 3 biggest problems are ‘crime, crime, crime’ What problem did the people of New York face? One major problem for the New York colony was the behavior of its subjects. The citizens were violent and frequently drunk. To combat this problem, leaders tried to fine and […]

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