Question: earth's interior heat is the engine that powers
[{'answer': 'most geological processes', 'provenance': [{'wikipedia_id': '41077022', 'title': "Earth's internal heat budget", 'start_paragraph_id': 2, 'start_character': 29, 'end_paragraph_id': 2, 'end_character': 54, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '41077022', 'title': "Earth's internal heat budget", 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 554, 'bleu_score': 0.9766041382465441, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 11352721716539173967}, 'section': 'Section::::Abstract.'}]}]