Answer:
not sure if this helps but. Concept development is a set of activities that are carried out early in the systems engineering life cycle to collect and prioritize operational needs and challenges, develop alternative concepts to meet the needs, and select a preferred one as the basis for subsequent system or capability development
The correct answer is D.
When looking for advocacy opportunities, which would mean looking for ways to lend your support to people or to a cause, the amount of compensation that you would receive should not be relevant to you. You should be more concerned with a sense of fulfillment, working with your interests and passions and helping your school, neighborhood and community. Those are the important factors. Otherwise you are going to make a terrible advocate.
An example of a first class lever in the human body is the head and neck during neck extension. The fulcrum (atlanto-occipital joint) is in between the load (front of the skull) and the effort (neck extensor muscles). The muscles are attached to the posterior part of the skull to allow for the greatest effort arm.
It can be many things a slowed metabolism she isn't exercising it's unlikely she is still growing so that's not it
Also called respiratory apparatus and ventilatory system.
