Question: how far is the atmosphere from the earth
[{'answer': '0 to 7 miles', 'provenance': [{'wikipedia_id': '202898', 'title': 'Atmosphere of Earth', 'start_paragraph_id': 15, 'start_character': 37, 'end_paragraph_id': 15, 'end_character': 49, 'bleu_score': 1.0, 'section': 'Section::::Stratification.\n'}]}]