This data supports what decision about the classification of life on Earth?

A) The phylogenic tree of life depicts the existence of six kingdoms of life on Earth.
B) The phylogenic tree of life is redrawn to show that all life on Earth share a common prokaryotic ancestor.
C) The phylogenic tree of life is redrawn to show three domains: the archaea, the bacteria, and the eukaryotes.
D) The base of the tree of life branched into two prokaryotic kingdoms that eventually evolved into eukaryotic life forms.

What best explains whether bromine (br) or neon (ne) is more likely to form a covalent bond? bromine forms covalent bonds because it has seven valence electrons, but neon has eight valence electrons and already fulfills the octet rule. bromine forms covalent bonds because it has many electron shells, but neon has only two electron shells and is tightly bound to its electrons. neon forms covalent bonds because it can share its valence electrons, but bromine has seven valence electrons and can gain only one more electron. neon forms covalent bonds because it has only two electron shells, but bromine has many electron shells and will lose electrons in order to fulfill the octet rule.