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.
Buff-bellied Hummingbird; Broad-billed Hummingbird; Anna's Hummingbird; White-eared Hummingbird; Bahama Woodstar; Cuban Emerald (Very reliable sight records but lack official documentation) The following species are likely candidates for eventually being found in Florida and need to be considered when identifying any unusal hummingbird reports. Included are the states where they have been reported: Green Violet Ear â Alabama, Georgia ; Green-Breasted Mango âNorth Carolina, Georgia, Wisconsin; Costaâs Hummingbird - Alabama