The average normal body temperature is generally accepted as 98.6Â°F (37Â°C). Some studies have shown that the normal body temperature can have a wide range, from 97Â°F (36.1Â°C) to 99Â°F (37.2Â°C). A temperature over 100.4Â°F (38Â°C) usually means you have a fever caused by an infection or illness.
The neo-Gothic Swallow's Nest castle perches 130 feet (40 meters) above the Black Sea near Yalta in southern Ukraine.
1 TREE SWALLOW: The Tree Swallow is a common swallow of marshes and open fields. 2  It is an inhabitant of nest boxes. 3  The Tree Swallow winters farther north than any other American swallow, and it returns to its nesting grounds long before other swallows come back. Cliff Swallow chicks only get to leave the nest once, no going back. 2  They have to wait until the time is right. 3  An unmated male Barn Swallow may kill the nestlings of a nesting pair. 4  His actions often succeed in breaking up the pair and afford him the opportunity to mate with the female.