What will you actually find at the end of every rainbow?

nothing

Explanation:

A rainbow is a special phenomenon that occurs in nature when it is rainy on one side, but sunny on the other. It consists of an arc that forms in the sky of seven colours, namely Violet, Indigo, Blue, Green, Yellow, Orange and Red, also called VIBGYOR for short.

the reason the welfare system causes so much of a burden on its recipients is because the welfare system does not give its recipients any real tools to actually get out of poverty. the welfare system has embedded poverty deeper into society and has made it harder and harder for people to escape poverty.

in other words, it stoped the poor, and now its making it worse.

hope this . : )      

and im sorry it took so long for your question to get answered

this null effect is caused by a weak manipulation and ineffective internal validity. in a scientific study, as the one dr. morimoto is trying to perfom, internal validity refers to the confidence placed in the cause-effect relationship and to how well an experiment is done and able to eliminate confounding variables.