If your crawl space is experiencing flooding of any kind, whether from a groundwater leak or from a plumbing failure, there are two important things you should keep in mind: 1  The flooding will not stop. 2  The flooding is causing damages that will require more expensive repairs later if it's ignored today.
Making the world better, one answer at a time. I'm assuming your looking for a password, a mixed case letter is a word that contains an upper case, and lower case letter. Example: Queen. I used Q as upper case and the rest as lower case. I'm assuming your looking for a password, a mixed case letter is a word that contains an upper case, and lower case letter. Example: Queen. I used Q as upper case and the rest as lower case.
An example of this mixture would be sand and water. Homogeneous mixtures are well mixed. The particles that make up this mixture are very small and do not settle out when allowed to stand. Solutions and colloids are examples of homogeneous mixtures.