English, 05.02.2020 21:41 NostalgicErasXy
read the following excerpt. explain how you could represent this information using a text feature.
four teenage girls from africa have figured out how to use urine as fuel for an electric generator. fifteen-year-old bello eniola and 14 year old duro-aina adebola, akindele abiola, and faleke oluwatoyin created a generator that can produce six hours of electricity from one liter of urine, and demonstrated their invention at maker faire africa in lagos, nigeria. here is how the machine works:
urine is put into a cell, which extracts hydrogen.
the hydrogen goes into a water filter to be cleaned further. the purified hydrogen turns to gas, which is then pushed into the gas cylinder.
the gas cylinder pushes the hydrogen gas into a cylinder of liquid borax. the liquid borax removes the moisture from the hydrogen gas.
this purified hydrogen gas is then pushed into the generator to be used as fuel.
Answers: 3
English, 21.06.2019 20:00
Mario is reading a book where the narrator only describes the point of view of pip, one of the characters. m and feelings. which type of narrator does this describe?
Answers: 2
English, 22.06.2019 09:00
In the reading, i know why the caged bird sings, marguerite views mrs. flowers as a larger than life personality. which quote from the text most strongly supports how marguerite views mrs. flowers? question 18 options: a) “i’ll accept no excuse if you return a book to me that has been badly handled.” b) “you see, i had planned to invite you for cookies and lemonade so we could have this little chat.” c) “there was a little path beside the rocky road, and mrs. flowers walked in front swinging her arms and picking her way over the stones.” d) “somehow i had never connected mrs. flowers with food or eating or any other common experience of common people.”
Answers: 2
read the following excerpt. explain how you could represent this information using a text feature.
Mathematics, 07.07.2019 18:00
Mathematics, 07.07.2019 18:00
Mathematics, 07.07.2019 18:00
History, 07.07.2019 18:00
Mathematics, 07.07.2019 18:00
English, 07.07.2019 18:00
Physics, 07.07.2019 18:00
Mathematics, 07.07.2019 18:00
Mathematics, 07.07.2019 18:00
Mathematics, 07.07.2019 18:00
English, 07.07.2019 18:00
Biology, 07.07.2019 18:00