Lines 179–186: What primary source does Euchner use to support his contention that not everyone could hear King’s words? Explain the effect of including Ms. Rael’s words. Not everyone could hear King’s words. The sound system, the

best available, still crackled and blanked out. Far from the Lincoln

Memorial, people followed the words on transistor radios—and

by watching the movement of bodies ahead. "Down near the front

there were people jumping up, waving hands and flags and signs,"

Elsa Rael said. "We were a little out of it, so we had to make our

own joy—so we were singing. We got small bursts of words from

King and shush up."

[Nobody Turn Me Around]

When you wear your earbuds while working out, your sweat damages them and they die sooner

3one of the biggest impacts a building has on earth is the energy it uses. currently, most of the world’s energy comes from burning fossil fuels. these fuels are dirty and when they are burned they pollute the air and water. one way to burn fewer fossil fuels is to reduce the amount of electricity a building has to use. passive solar heating, which uses heat from the sun, reduces the amount of fossil fuel used to heat buildings. passive solar heating requires a south-facing wall made of glass. when sunlight shines through the wall, it is collected and used to warm the building. another way green buildings reduce their electricity use is to install other energy sources. for example, some green buildings use panels that turn energy from the sun into useable electricity. which is the best summary of paragraph 3? a) fossil fuels are dirty and pollute the air and water. most of the world's energy comes from these fuels. b) the biggest problem of buildings is that they use fuel that is dirty for heating. they need to do something to be more energy efficient. c) panels that turn energy from the sun into electricity and passive solar heating can stop the burning of fossil fuels which pollute air and water. d) since fossil fuels are dirty and pollute the air and water, other technologies that pollute less and produce energy have been developed like solar energy and green buildings.

Which phrase most closely matches the meaning of the word pleasantries in this excerpt from susan glaspell's trifles? county attorney: (as one turning from serious things to little pleasantries) well ladies, have you decided whether she was going to quilt it or knot it? a. tea cakes b. trivial talk c. foolish actions d. childish behavior