What happens when you put vinegar on chalk? Vinegar is acetic acid, and chalk is a base. Putting the chalk in the vinegar starts the…
What are antitrust laws simple definition? Definition of antitrust : of, relating to, or being legislation against or opposition to trusts or combinations specifically :…
What do letters in case number mean? The first two digits of the case number are used to indicate the year the case was filed.…
What type of rock is created from layers of sediment? clastic sedimentary rocks These rocks are often called clastic sedimentary rocks. One of the best-known…
Is the train ride from Copenhagen to Stockholm scenic? The direct Stockholm to Copenhagen train, operated by the Swedish Rail, runs on a very scenic…
What determines color in plants? Plants gain their coloration from the way that pigments within their cells interact with sunlight. Chlorophyll comprises the most important…
Why does my guitar sound out of tune when it is in tune? If your frets are worn, notes played on those frets will be…
How long was James A Garfield president? March 4, 1881 – September 19, 1881 James A. Garfield/Presidential terms Who killed president Garfield in 1881? He…
Is a federation a democracy? Democracy describes a small number of related forms of government and also a political philosophy federalism is a system in…
Do horned lizards shoot blood out their eyes? The short-horned lizard is a one-reptile wrecking crew with a bizarre self-defense strategy. When defending its own…
What are positive effects of biotechnology? Biotechnology has been used for food safety applications in addition to the changes it has made in food products.…