Conducting a fair test is one of the most important ingredients of doing good, scientifically valuable experiments. To insure that your experiment is a fair test, you must change only one factor at a time while keeping all other conditions the same. Scientists call the changing factors in an experiment variables.
Eligibility Requirements for VFW Auxiliary Membership: Members must be citizens of the United States or a United States National, and at least 16 years old.
The VFW offers a wide range of assistance programs aimed at helping veterans of every generation. Whether that means providing free, professional help filing or appealing a VA claim, offering scholarships for post-secondary education or providing emergency financial relief when times get tough, the VFW is there for America's veterans.