If a marketer wants to figure out whether there is room for a new kitchen floor cleaner in the marketplace, the best way to find out would be to .

ask people in a phone survey whether they buy kitchen floor cleaner regularly
ask people in a phone survey what they don’t like about their current kitchen floor cleaner
ask people in a phone survey what they like about their current kitchen floor cleaner
ask people in a phone survey to name some brands of kitchen floor cleaner they have used

hello,

your answer is a) the metaphor suggests that the poetic themes are serious and dark.

collins is comparing the poem to a dark room. he is suggesting that the poems theme is serious and wants you to understand it. you don't need to understand the poet in order to understand the poem. you also don't need to move around while reading it. he is simply saying the poem has a dark and serious theme.

- i.a -

in night, why are wiesel and his father evacuated from the auschwitz concentration camp? a massive escape makes the nazis question the security of auschwitz. they are assigned to work as laborers in a factory at another camp, buna. hitler has ordered that all remaining jews be relocated within german borders. the german army needs the camp guards to go to the battle front for a last-chance defense.

the answer is d.los mismo