Rainy Day Math Games - This easy-to-make math game is inspired by a rainy day…and perfect for playing on a rainy day! It’s a great way for your preschooler to practice number recognition, one-to-one correspondence, and patterning.
Weather phenomenon you would never believe (24 pics)
1. Ball lightning Ball lightning is an extremely rare phenomenon where the electrical atmospheric charge associated with lightning forms a ball of plasma instead of a bolt. These balls can linger for several minutes and travel quite far, causing a great deal of damage.