Common examples of igneous rocks, which are demonstrated for studying rock characteristics include pumice, basalt, granite, gabbro, obsidian and rhyolite.he most abundant rock in the earth's crust is none other than the igneous rock type. It alone accounts to about 90 percent of all rocks in the top layer of the earth's crust.
The official state bird of Florida is the Northern Mocking bird, at least for now. The Florida Scrub Jay or possibly the Osprey may end up ousting the Mockingbird as our state bird.
Click him to hear his song. Mockingbird nest.Click Image to Enlarge. Fledgling Mockingbird chick. Click Image to Enlarge. Florida's State Bird. Senate Concurrent Resolution No.3 of the 1927 legislative session designated the mockingbird as the State Bird of Florida. Not only a Florida favorite, it is the State Bird of Arkansas, Mississippi, Tennessee and Texas.