Besides photographs, what is another example of empirical evidence that scientists have to support an idea?

i think that you are smart and you should fit for it out

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".

the three components of a nucleotide are the nitrogenous base, the phosphate group and the five-carbon sugar.

i do believe the correct answer would be the third one. location c, because earth is tilted away from the sun at this time

hope this