Depends. If you are very careful about handwashing (plain old soap and water are best - antibacterial soaps don't actually do anything extra), washing for a good 30 seconds at least, before eating, and after bathroom visits, you might not get it. Also depends on how careful the other person was. If they are not a careful handwasher, and made food for you, you could be getting sick in as little as 12 hours or as late as 3 days. Check out the CDC website, look up Norwalk Virus (the real name for what people typically call tummy flu) Stay well!
Marble is another example of a metamorphic rock. It is formed from limestone. Metamorphic rocks sometimes contain fossils if they were formed from a sedimentary rock, but the fossils are usually squashed out of shape. Metamorphic rocks can be formed from any other type of rock-sedimentary or igneous. Remember these two examples of common metamorhpic rocks and where they come from: slate is formed from shale. marble is formed from limestone. 1  Page. 2  1. 3  2. 4  3. 5  4. 6  5.
where do metamorphic rocks form, the mantle crust or core? Metamorphic rocks are rocks that have morphed into another kind of rock. These rocks were once igneous or sediment â¦ ary rocks. How do sedimentary and igneous rocks change? The rocks are under tons and tons of pressure, which fosters heat build up, and this causes them to change.