Solenopsis Invicta or Red Imported Fire Ants (RIFAs)are Extremely Successful

Multiple Choice

Solenopsis invicta or red imported fire ants (RIFAs) are extremely successful in the United States because they

A) are resistant to attacks from predators.
B) are resistant to most pesticides.
C) never get troubled with diseases.
D) are resistant to attacks from predators and never get troubled with diseases.
E) have all of these characteristics.