Cretaceous (late Mesozoic era).
October 31 1993.
The exact date of the earliest sea life is currently unknown, but life was well established by the Ordovician, which started 488 million years ago. Trilobites, corals and brachiopods and privative fish were common.
There is no evidence of insects in the Cambrian Period. It is current believed that insect evolved from their arthropod ancestors during the Devonian Period. The earliest known insect was Rhyniognatha hirsti was thought to date from around 400 million years ago in the Lower Devonian.
earth cooled suffciently
Cairo is located in Egypt, which is known for the Nile River. Natural vegetation around Cairo are plants like the lotus, papyrus, date palms, and chick peas.
The earliest instances of hydroponics are Hanging Gardens of Babylon in 600 BC. There is also evidence of the Mayans growing plants on rafts in lakes but no date is known.
The first cello was made in the 1500s.
The flowers that flourished during the cretacious period were the awesome ones.
The earliest known textually evidenced approximations of PI date from around 1900 BC. They are found in the Egyptian Rhind Papyrus.
SPREAD PERIOD
The earliest known existence of a water mill seems to date back to the Byzantium times, in the region of Turkey. This time period may date back as early as the third century B.C.
The Earliest Known Shoes Date To About 7000 To 8000 B.C!
The earliest known examples of toast racks date from the 1770's.
== == th earliest known shoes date to about 7000 to 8000 BCE!!!
According to the Muslims, the earliest recorded date of the Quaran is 610.
Trees seeds are on their branches and the wind blows the seeds off the tree and the seed blows in the wind until the seed it landed at another tree. This is how trees reproduce. Palm trees are flowering plants, and as flowering plants, they reproduce through seeds. The flowers are pollinated either by wind or insects, and after pollination, fruit develops.
The earliest date you will be able to obtain a learner's permit?