Based on the molecular structure, contains more carbon atoms and is better described as a
relatively
molecule.

Choices for #1:
•PVA
•Va

Choices for #2
•shorter
•longer

PLEASE ANSWER ASAP WILL MARK brain-list!

Amale bird-of-paradise uses a dance to attract mates in which it flaps its tail feathers on the ground and jumps around a potential female mate. a different male bird-of-paradise does a similar dance but it jumps around the female in the opposite direction. the female bird is only attracted to one style of dance, in one direction.