A hypothesis for a glowing water lab could be the water will glow brighter if more/ less chemical is added or colder water will glow brighter than warm water when exposed to an amount of chemical
When one or more of the sensory system, send information to the brain, and then how our brain make use of that information, this process is termed as Top-down processing.
Top down processing is a cognitive process.
It genrates with our thoughts, and goes to lower-level functions, such as the senses.
In pattern recognition, there is a use of contextual information,which takes palce with the help of Top down processing.
