What causes an ionic bond? A. Two ions share electrons.
B. A positive ion is attracted to a negative ion.
C. A positive ion is attracted to a positive ion.
D. Two atoms share electrons.

Need an answer asap 45 points and brainlest to the first person to answer why do scientific theories, such as biological and chemical evolution, represent the strongest explanation of the changes observed in the fossil record. must be in sentence form how can scientific theories on evolution and the fossil record change over time? must be in sentence form

Guinea pig coat color is determined by a single gene. the allele for black coat color is dominant to brown. in a cross between twoblack-haired guinea pigs, 20 offspring are born. if both parents were heterozygous, probability would predict that approximately howmany of the 20 offspring would have brown hair?

Which is the most likely reason the writer of the play pygmalion chose to change the character of galatea from a statue to working-class woman?