Ectonic plate boundaries can be separated into three categories. name and describe each
ategory. on a separate sheet of paper, using colored pencils, draw and label each of the three
ectonic plate boundaries. be sure to indicate what makes each of the plate boundaries diferent

carbon is the only element that can form so many different compounds because each carbon atom can form four chemical bonds to other atoms, and because the carbon atom is just the right, small size to fit in comfortably as parts of very large molecules.

darwin used finches in his theory of evolution.

universal ph paper turns red if it is very strongly acidic, turns orange if it is strongly acidic, turns yellow if it is weakly acidic, green if it is weakly alkali and blue if it is strongly alkali.

solution a will turn orange as it is strongly acidic

solution b will turn blue as it is strongly alkali

solution c will turn yellowish green as it is neutral