{"id":"opensat:622fca719ae1e677a023a8c69040f581","source_id":"opensat","source_item_id":"622fca719ae1e677a023a8c69040f581","external_id":"random_id_a9","ibn":null,"question_id":"random_id_a9","program":"SAT","module":"english","domain_code":"SEC","domain":"Standard English Conventions","skill_code":null,"skill":null,"difficulty":"E","score_band":null,"answer_type":"mcq","answer_source":"key","layout_warning":null,"form_id":null,"module_number":null,"position":null,"stem":"Which choice shows the correct way to punctuate the underlined portion of the sentence?","stimulus":"The article discusses the impact of climate change on the world’s oceans. It states that “The ocean’s acidity, is rising due to the absorption of carbon dioxide from the atmosphere, which is causing a number of changes to marine ecosystems.” Which choice shows the correct way to punctuate the underlined portion of the sentence?","stimulus_html":"<p>The article discusses the impact of climate change on the world’s oceans. It states that “The ocean’s acidity, is rising due to the absorption of carbon dioxide from the atmosphere, which is causing a number of changes to marine ecosystems.” Which choice shows the correct way to punctuate the underlined portion of the sentence?</p>","stem_html":"<p>Which choice shows the correct way to punctuate the underlined portion of the sentence?</p>","rationale_html":"<p>The phrase “is rising due to the absorption of carbon dioxide from the atmosphere” is a nonessential clause that modifies the noun “acidity.” Nonessential clauses should be set off with commas. Choice A is incorrect because a comma should not be placed after a nonessential clause. Choice B is incorrect because a comma should not be placed before a nonessential clause. Choice D is incorrect because a comma should not be placed before and after a nonessential clause.</p>","correct_answer":["C"],"has_media":false,"has_mathml":false,"has_table":false,"source_created_at":null,"source_updated_at":null,"options":[{"label":"A","content_html":"<p>The ocean’s acidity, is rising due to the absorption of carbon dioxide from the atmosphere,</p>","ord":0},{"label":"B","content_html":"<p>The ocean’s acidity, is rising due to the absorption of carbon dioxide from the atmosphere,</p>","ord":1},{"label":"C","content_html":"<p>The ocean’s acidity is rising due to the absorption of carbon dioxide from the atmosphere,</p>","ord":2},{"label":"D","content_html":"<p>The ocean’s acidity is rising due to the absorption of carbon dioxide from the atmosphere,</p>","ord":3}],"attribution":{"source_id":"opensat","source_name":"OpenSAT community question bank","rights_holder":"OpenSAT contributors","canonical_url":"https://github.com/Anas099X/OpenSAT","retrieved_from":"https://pinesat.duckdns.org/api/questions","attribution":"Reading and Writing practice questions from the OpenSAT community question bank, whose licence permits free use of the database.","disclaimer":"OpenSAT items are community-written or AI-generated practice material, not official College Board questions; quality varies.","license":"OpenSAT LICENSE.md: the database may be used freely, including commercially, without restriction. Code is separately restricted.","redistributable":true,"item_count":1406}}