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.
1 A good example is a mixture of oil and water. 2  Chemical solutions are usually homogeneous mixtures. 3  The exception would be solutions that contain another phase of matter. 4  For example, you can make a homogeneous solution of sugar and water, but if there are crystals in the solution, it becomes a heterogeneous mixture.