QUESTION: answer this: what types of elements are involved in covalent bonding??

ANS: electron


QUESTION: answer this: when does the second part of the walking dead season 8 start??

ANS: February 25, 2018


QUESTION: answer this: when did robin appear in batman the animated series??

ANS: the first season


QUESTION: answer this: who commentated on the 1966 world cup final??

ANS:
Kenneth Wolstenholme