Heather is part of a four person mining expedition. There is a cave in and the four of them are trapped in the mine. A rock has crushed the legs of one of her crewmembers and he will die without medical attention. She’s establish radio contact with the rescue team and learned it will be 36 hours before the first drill can reach the space she’s trapped in. She’s able to calculate that this space has just enough oxygen for three people to survive for 36 hours, but definitely not enough for four people the only way to save the other crewmembers is to refuse medical aid to the injured crewmembers so that there will be just enough oxygen

Website: address: 126 wallace avenue, downingtown, pa 19335 ph no: (484) 875-5400 is your child struggling to learn in a classroom environment? if you live in pennsylvania, consider enrolling them in an online school! 21st century cyber charter school is a pennsylvania online school where our students can receive a high-quality education. we pride ourselves on being the best pennsylvania online school because our staff works extremely hard to allow our students to be successful with our curriculum. our curriculum is currently available for students in 6th-12th grade who wish to learn in a new environment. at 21st century cyber charter school, we offer art and physical education kits, calculators, tablets, and internet tracking software. we believe that each of these items will our students focus on becoming the best student they can be. in order to begin the enrollment process at our pennsylvania online school, visit our website to view the dates and requirements.