What is a sentence

What is the FBI? The FBI is an intelligence-driven and threat-focused national security organization with both intelligence and law enforcement responsibilities ... API is the acronym for application programming interface — a software intermediary that allows two applications to talk to each other ... The tectonic plates are always slowly moving, but they get stuck at their edges due to friction. When the stress on the edge overcomes the friction, there is an ... What is an AED Used for? AEDs are used to help those experiencing sudden cardiac arrest. It's a sophisticated, yet easy-to-use, medical device that can analyze ... The International Red Cross and Red Crescent Movement is the largest humanitarian network in the world. ... Our work to protect people affected by conflict. The ... This non-stop movement causes stress on Earth's crust. When the stresses get too large, it leads to cracks called faults. When tectonic plates move, it also ... A neurologist is a medical doctor with specialized training in diagnosing, treating, and managing disorders of the brain and nervous system including, but not ... Allergy occurs when a person's immune system reacts to substances in the environment that are harmless to most people. A doctor of medicine, also known as an M.D., graduates from a traditional medical school. A major difference between D.O.s and M.D.s is that some doctors of ... The is used to refer to specific or particular nouns; a/an is used to modify non-specific or non-particular nouns.