The correct answer is B.
The solution to the stray cat problem is aggressive spay and neuter policies. This claim is both arguable and defensible because you can defend the claim by using documented spay and neuter policies saying that they work but you can also argue the claim by using the documented spay and neuter policies saying that they don't work.
Because it give you an opportunity to save up a lot and spend your expenses how every you wish to.
They are abstract nouns. They can’t be seen with a naked eye
