Which details from the historical fiction piece "marie curie and the discovery of radioactivity" supports marie's factual statement?

during a particularly rigorous winter, it was not unusual for the water to freeze in the basin in the night; to be able to sleep i was obliged to pile all my clothes on the bedcovers. in the same room i prepared my meals with the aid of an alcohol lamp and a few kitchen utensils. these meals were often reduced to bread with a cup of chocolate, eggs or fruit.

(a) no one, the curies included, had ever seen this element. still, the husband-and-wife team had given it a name: radium.

(b) she also met the man who soon became her husband—pierre curie, a brilliant young physicist as promising (and poor) as marie.

(c) a moment later, people passing by the school of physics and chemistry were treated to a sight not often seen on the fashionable streets of paris in the early 1900s: a bareheaded young woman in a laboratory smock, ripping eagerly into the pile of heavy sacks and burying her hands in . . dirt?

(d) in the winter, it was so cold that she emptied her closet, piling the clothes on the bed so she'd be warm enough to sleep.

D

Explanation:

there on the beach was a struggling turtle.   around its bright green neck was a loop of soda can rings.   in order to the planet, i have made a few changes to my life.   the first change is reducing the number of straws used. the second change was to recycle.   finally, i have worked hard to clean up litter.   it is important to clean our ocean.

you may not think straws have a large impact but they do.   imagine for every straw you sip out of a poor, , adorable turtle is being harmed.   one way i chipped in to is by using metal straws.   these straws are reusable and inexpensive.   another change is simply turning down straws.   by refusing a straw, i’m the turtles one drink at a time.  

however, the ocean just doesn't have turtles.   there are lots of creatures that live there and are harmed by all the litter.   to prevent litter from growing it’s important to recycle.   for me, i have started to buy most goods that are made out of recycled material.   pura vidas, chacos, purses, and too many other items to even count.   plus, when you buy those products they give money to charities.   not only am i the environment, but i’m also feeling better about my self.   finally, i have worked hard to clean up litter.   it is important to clean our ocean.

explanation: