brief description (if you know it) - what does the program do? for efficiency we use a code first approach. ‘what is clear is that anyone who spends a lot of time sitting or lying down could benefit from spending more time being physically active, regardless of the type of activity involved. though it was probably easy for prehistoric man to appreciate and enjoy the edible fruit of the vine, the discovery that the juice of this fruit, left forgotten in some simple container, could change and take on a different taste was almost certainly an accident. 