How different are the duck leeches offsprings from their parents

Which is true of transition metals when moving from left to right on the periodic table? the d sublevels are not filled across the period. the cation radii become larger across the period. atomic radii increase slightly and then start to decrease. atomic radii decrease slightly and then start to increase. o

All forces cause motion? true or false

The biosphere of the earth is made up of what compound? organic or inorganic?