Barley is always sown in the autumn, after the early rains, and the barley harvest, which for any given locality precedes the wheat harvest (Exodus 9:31 f), begins near Jericho in April--or even March--but in the hill country of Palestine is not concluded until the end of May or beginning of June.
It was invented in russia by Dmitri Mendeleev he Periodic Table was invented and arranged by the Russian chemist  Dmitri Mendeleev (1834-1907).nswer for the Periodic TableThe periodic table of the chemical elements is a tabular method of displaying the chemical elements. Although precursors to this table exist, its â¦ invention is generally credited to Russian chemist Dmitri Mendeleev in 1869.
The periodic table provides a useful framework for analyzing chemical behaviour, and is widely used in chemistry and other sciences. Dmitri Mendeleev published in 1869 the first widely recognized periodic table. He developed his table to illustrate periodic trends in the properties of the then-known elements.