Promptly at 8: 00 a. m., the doorbell rang. letting out another deep sigh, paul pulled himself up off the couch and walked to the door. opening it, he discovered a small, shriveled, white-haired man staring up at him with piercing blue eyes.
"mr. candor? " the man said in a voice that was much larger than he was.
"uh, no, sir. my father isn't home right now. i can give you his work number if you'd like to call him," replied paul.
"mr. paul candor is who i'm looking for," said the man. "is that you? "
"oh, yes, sir. that's me. you must be my tutor," said paul, in a voice that didn't hide his skepticism.
"yes, i'm mr. valentine. let's get to work."
paul welcomed mr. valentine into the house and they sat at the kitchen table and began to work.
when an author introduces a new character in a short story, he or she must quickly establish the character's key traits. in this portion of the narrative, the author misses an opportunity to develop mr. valentine. rewrite this section of the story to better establish mr. valentine as a complex character.

hypothermia is a medical emergency that occurs when your body loses heat faster then it can produce heat, causing a dangerously low body temperature.

normal body temperature is around 98.6 (37 c) hypothermia occurs as your body temperature falls below 95 (35 c)

hope i was some : 3

sorry it took so long i did more research about my answer so

hope i !

invention of the washing machine

in the past, people used sticks and stones or scrub boards to clean their clothing. as it was sweaty, backbreaking work, we owe a world of to james king because he created the model for the modern washing machine in 1851. the most important issue was that this machine cleaned clothes while a person cranked the handle. doing this made people who used it develop strong muscles in their arms. later, in 1908, alva j. fisher created an electric washing machine named thor. this one was not the first automatic washing machine. however, it was one of the most popular models at the time.

comfortable

explanation:

one type of the adjectives is predicate adjective. a predicate adjective is an adjective which follows a linking verb and modifies or refers back to the main subject of that linking verb.

it usually is used just before the noun it modies.

here in this example:

'penguins seem comfortable in the coolest habitats', comfortable is the predicate adjective which follows the linking verb 'seem' and modifies the noun.