By Kim Murphy. o other period in American history has ever experienced such a dramatic decrease in the birth rate as the time of the Civil War. In 1800, the average woman gave birth to 7.04 children. By 1900, the figure was 3.56 children with the sharpest drop taking place around 1850.y Kim Murphy. o other period in American history has ever experienced such a dramatic decrease in the birth rate as the time of the Civil War. In 1800, the average woman gave birth to 7.04 children. By 1900, the figure was 3.56 children with the sharpest drop taking place around 1850.
Definition of ADHESIVE BONDING: A technique used to fasten two surfaces together by applying an intermediate adhesion layer in between. Science Dictionary The World's Largest Online Science Dictionary
Co-ordinate (dative covalent) bonding. A covalent bond is formed by two atoms sharing a pair of electrons. The atoms are held together because the electron pair is attracted by both of the nuclei. In the formation of a simple covalent bond, each atom supplies one electron to the bond - but that doesn't have to be the case. A co-ordinate bond (also called a dative covalent bond) is a covalent bond (a shared pair of electrons) in which both electrons come from the same atom.