True or false: if the author is an expert and the article has been written in the last 10 years, it is probably a credible source!

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.

Read the sentence below about the chicago fire of 1871. schaffer told someone else to strike the wrong alarm box and that caused a miscommunication during the chicago fire of 1871. which revision is the best example of adding concrete details? schaffer told another person in his office to sound the wrong alarm and that caused a big miscommunication during the chicago fire. schaffer told his assistant to strike the wrong alarm box and that caused a miscommunication during the massive chicago fire of 1871. schaffer mistakenly told his assistant to strike alarm box 342 instead of the correct box and that caused a miscommunication during a fire in chicago. schaffer mistakenly told his assistant to strike alarm box 342, and as a result, firefighters were directed to an incorrect location during the chicago fire of 1871.

Best one will be the brainiest ! what is the summary of the book open window by saki?