Study how to investigate

hints to predict informations

⑴ visible info

        1 input & output quantity
        2 input & output frequency
        3 Movement Of Profit
        4 where can store info
        5 energy consumptions

⑵ invisible info

        1 visible info type
        2 invisible info type
       => where is visible, and where is invisible ?
       => where is precious info, that is unvisible ?
        3 something, not happens & should happens in probability

⑶ visible objects

        1 where energy gather,      property of objects ?
        2 where gravity happens,   property of objects ?
        3 where energy flow into,   property of objects ?
        4 where energy flow out,   property of objects ?