Which federal agency makes sure federal wildlife laws are followed?

When employing the core learning system, reading text books and attending class are important ways to knowledge.

Awaiver of the requirement for documentation of informed consent may be granted when: the investigator has no convenient place to store signed consent forms separate from the research datathe only record linking the subject and the research is the consent document and the principal risk is a breach of confidentiality.potential subjects might find some of the research questions embarrassing, personal, or intrusivethe subjects are literate in their own language; however, they do not read, write, or speak english

How did the spanish prove to be excellent allies in the war? give examples?