Ise the elements
analyze how does atomic rad
and potassium, k, to support your claim.
sodium, na; aluminum, al; phosphorus, p; and potas
w does atomic radius change with atomic number! use the al

i think that is new experiments yield untrustworthy data and should be carefully considered, because you don't know what will happen with the experiments.

in 1859, charles darwin set out his theory of evolution by natural selection as an explanation for adaptation and speciation. he defined natural selection as the "principle by which each slight variation [of a trait], if useful, is preserved".

i believe your answer would be c.. : )