Brown Adipose Tissue. Everyone is familiar with white adipose or fat tissue, which provides insulation and, by storing triglyceride, serves as an energy depot. Many mammals also have brown adipose tissue, which also stores triglyceride, but has the unique ability to generate heat.
What is the Earliest Art of Northern Africa? The oldest prehistoric art from North Africa is the early Stone Age quartzite figurine from Morocco known as the Venus of Tan-Tan. It has been carbon-dated to the period 200,000-500,000 BCE, and probably was created by advanced Acheulian peoples of north-western Africa on the main southerly route into Southern Europe.
Ancient Greek sculpture represents one of the most influential artistic movements in the history of art. The statues created by the ancient Greeks in the Classical and Hellinistic ages provided the foundation not only for Roman sculpture, but also for western sculpture as we know it today.Of course Greek sculpture is not necessarily a movement, but rather an art form that developed over 1000 years.Archaic period (8th to early 5th century BC). The first period of Greek sculpture was heavily influenced by the works of the ancient Egyptians. There was an emphasis on creating perfection in human form.ncient Greek sculpture represents one of the most influential artistic movements in the history of art. The statues created by the ancient Greeks in the Classical and Hellinistic ages provided the foundation not only for Roman sculpture, but also for western sculpture as we know it today.