What is an Entomologist? Entomology is the study of insects, including their relationships with other animals, their environments, and human beings. Entomological research can also give us broader insights into ecology, evolution, and social behavior. Entomologists study insects, such as ants, bees, and beetles.
The Department of the Navy was established on 30 April 1798. Note that there was a Navy during the War for Independence, it was established by the Continental Congress on 13 â¦ October 1775. That date is observed as the official Navy Birthday.That forefather of the Department of the Navy was effectively disbanded at the end of the war.he Continental Navy was established during the American Revolutionary War in 1775. The Continental navy had been essentally a Privateer force and never intended as a permanet organization.
The Army, Navy, and Marine Corps were established in 1775, in concurrence with the American Revolution. The War Department was established in 1789, and was the precursor to what is now the Department of Defense. One year later, in 1790, the Coast Guard (part of Homeland Security in peace time) was established. This was followed by the founding of the Department of the Navy in 1798.