Which might cause a brief moratorium on road building, a bad storm or potholes?

Why was kennedy concerned about the use of nuclear weapons

What should you most consider when deciding whether an image is appropriate for your technical document?

Which statement contains an opinion? the ants serve to protect the acacia from other plants and herbivores. the acacia depends on pollinators for the exchange of genetic material. the acacia has no chemical defenses to discourage herbivores. the ants provide the acacia with the best protection from other plants and herbivores.