19.
Eighteen of them from 9 to 98
None.
About once every 28 days. However, there may be differences between one woman and another, and between one period and another for the same woman.
5 x 10 = 50 Therefore, fifty only occurs once in a hundred.
Between 1900 and 10000
metallic bonding occures due to the attraction force between the metal ions and the electrons.The outer most shell of a metal atom is free to move and therefore releases it into a SEA of electrons,once having released the electrons the metals become ionised(+) and are attracted to the electrons as they are -charged .This builds up to form a Giant lattice of delocalised electrons.
it is not calculated but any where between 5 and 10
b) Once The year was 2006.
19 do.
19 of them
19.
Once, 2 Is Only Listed Once Because No Other Number Is 2
Eighteen of them from 9 to 98
the theory of plate tectonics is that subduction occures on the edges of the tectonic plates creating a movement. When the tectonic plates push or pull apart with enough pressure an earthquake starts. That is why California has major earth quakes. The pacific plate is grinding California in a horizontal movement. Once the pressure is released a tsunami could happen.
Twenty of them from 9 to 99
You space between all words in a sentence.