Although the most valuable sponges are found in the eastern Mediterranean area, they also are harvested off the west coast of Florida and the Florida Keys, in the West Indies, off Mexico …

4 days ago · Northern and southern Florida are often distinguished as separate regions. Northern Florida is generally a cooler, historically older, rural, and hilly area, oriented toward field …

4 days ago · Florida’s rich history is preserved in such places as St. Augustine, the country’s oldest town, portions of which have been restored; its famous 17th-century fort, Castillo de …

Dec 10, 2025 · Pi, in mathematics, is the ratio of the circumference of a circle to its diameter. Because pi is irrational (not equal to the ratio of any two whole numbers), its digits do not …

Dec 18, 2025 · Mass, in physics, quantitative measure of inertia, a fundamental property of all matter. It is, in effect, the resistance that a body of matter offers to a change in its speed or …

Dec 22, 2025 · mammal, (class Mammalia), any member of the group of vertebrate animals in which the young are nourished with milk from special mammary glands of the mother. In …

A mammal is an animal that breathes air, has a backbone, and grows hair at some point during its life. In addition, all female mammals have glands that can produce milk.

Dec 22, 2025 · Mammal - Classification, Class Mammalia, Monotremes, Marsupials & Placental Mammals

Dec 22, 2025 · Most mammals have three distinct kinds of hair: guard hairs, underfur, and whiskers. Other anatomical features derived from the integument are quills, horns, hooves, …

Dec 9, 2025 · The diverse appearance of animals is mostly superficial; the bewildering variety of known forms, some truly bizarre, can be assorted among a mere half-dozen basic body plans. …