Hilda and Ethel work together to train a rat to press a lever. When they are satisfied that the behavior has been well learned, Hilda suggests that they remove the lever from the cage for a while and then reinstall it to see what happens. Ethel proposes that they leave the lever in place but disconnect the feeding mechanism.

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

the template that is used is page layout then the margins option and finally choose the normal option.

answer; nonpartisan election;

'migration rates' are measurements of how many people entering or leaving a country. and if more people are leaving, this could cause a population to change.