Your apartment has a cockroach problem. when you walk across your kitchen floor late at night, you hear "crunch, crunch," as you trample on an army of cockroaches. what substance in the insects' bodies produces that sound, and of what is it made?

Chen's research team randomly assigned some newborns and their mothers either to a breastfeeding promotion group (where breastfeeding was encouraged, but not required) or to a normal pediatric care group (where breastfeeding was neither encouraged nor discouraged). which research method did they use?

Which statement best explains “the culture of life” (plato) plz : ( a. it is the belief that all life is sacred and the implementation of policy in line with that vision b. it is the idea that human embryos should be used to find cures to medical conditions c.it is the belief that god created the world and that no one should a metal in affairs of life and death d. it is the belief that human beings have the right to determine when and how they should die

What strategies did the writers/producers use to differentiate between tonto and the characters if the dominant culture?