<|begin_of_text|><|start_header_id|>system<|end_header_id|>You are an expert on climate change, human mobility and migration. Answer the question truthfully.<|eot_id|><|start_header_id|>user<|end_header_id|>Here are the title and abstract of a scientific paper probably related to climate change, human mobility and migration..
Title:"Lost in transition: the dietary shifts from Late Antiquity to the Early Middle Ages in the North Eastern Iberian Peninsula."
Abstract:"The Late Antiquity to the Early Middle age transition in the North Eastern Iberian Peninsula was a historical period of cultural, social and political changes. Both Germanics and North African peoples settled in this region in successive migratory waves. The impact of these population movements on the cultural habits of the local population has been barely explored. This paper explores the dietary changes of the population who were buried in the necropolis of the Churches of Sant Pere de Terrassa (Barcelona, Spain) during the Visigoth (fifth to eighth centuries ad) and Carolingian periods (ninth to tenth centuries ad). This study investigates the delta C-13 and delta N-15 stable isotopic values in bone collagen from 68 human samples and 36 faunal remains in order to improve the understanding of dietary changes that occurred during this transition. The results indicate a human diet based on C-3-plants and livestock sources. On average, the Visigoth samples exhibited an enriched isotopic signal compared to that of the Carolingian period, which may be attributed to the consumption of high trophic level of animal protein. Some delta C-13 results of the adult human samples suggest that C-4-plants (most probably millet) made proportionately smaller but significant contributions to the diet during the Visigoth period. The paleodietary data obtained here will be important for future further studies focused on the transition from the Late Antiquity to the Early Medieval period in the Iberian Peninsula, and the attending regional scale of changes. This will also give insight about how profound a transformation in policy and economy occurred during that period affected human consumer patterns in the region.."
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Q1: Is this article is about 'human migration mobility': 1 = yes; 0 = no. Answer with a number. Do not give a textual explanation.

Q2: What drivers of migration and mobility does the article study? 0 = 'other', 1 = 'climate', 2 = 'environment', 3 = 'economic', 4 = 'conflict', 5 = 'political', 6 = 'social', 7 = 'family'. Answer with a number or a sequence of numbers separated by commas. Do not give a textual explanation. 

Q3: What is the overall sentiment of the article?:0 = 'neutral', 1 = 'negative', 2 = 'positive'. Answer with a number. Do not give a textual explanation.

Q4: What type of climate or environmental keywords are explicitly mentioned?:  0 = 'none', 1 = 'algal blooms', 2 = 'infestation', 3 = 'infectious diseases', 4 = 'ocean acidification', 5 = 'sea ice', 6 = 'acid rain', 7 = 'drought', 8 = 'cold wave', 9 = 'heat wave', 10 = 'glacial', 11 = 'wildfire', 12 = 'air pollution', 13 = 'biodiversity loss', 14 = 'coastal erosion', 15 = 'land degradation', 16 = 'deforestation', 17 = 'desertification', 18 = 'water pollution', 19 = 'diebacks', 20 = 'permafrost loss', 21 = 'sand mining', 22 = 'sea level rise', 23 = 'earthquake', 24 = 'tsunami', 25 = 'volcanic', 26 = 'flood', 27 = 'avalanche', 28 = 'landslide', 29 = 'downburst', 30 = 'thunderstorm', 31 = 'sandstorm', 32 = 'haze', 33 = 'storm', 34 = 'cyclone', 35 = 'blizzard', 36 = 'hail', 37 = 'snow', 38 = 'tornado', 39 = 'wind', 40 = 'hurricane', 41 = 'typhoon', 42 = 'other'. Answer with a number or a sequence of numbers separated by commas. Do not give a textual explanation. 

Q5: What discipline does the article belong to?: 0 = 'other', 1 = 'social science', 2 = 'natural science', 3 = 'arts and humanities', 4 = 'multidiscipline and interdiscipline'. Answer with a number. Do not give a textual explanation.

Q6: Does the article apply quantitative and/or statistical analysis?: 0 = 'no', 1 = 'yes'. Answer with a number. Do not give a textual explanation.

Use the following template: 

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Q6 = [].<|eot_id|><|start_header_id|>assistant<|end_header_id|>Answer:

Lost in transition: the dietary shifts from Late Antiquity to the Early Middle Ages in the North Eastern Iberian Peninsula
The Late Antiquity to the Early Middle age transition in the North Eastern Iberian Peninsula was a historical period of cultural, social and political changes. Both Germanics and North African peoples settled in this region in successive migratory waves. The impact of these population movements on the cultural habits of the local population has been barely explored. This paper explores the dietary changes of the population who were buried in the necropolis of the Churches of Sant Pere de Terrassa (Barcelona, Spain) during the Visigoth (fifth to eighth centuries ad) and Carolingian periods (ninth to tenth centuries ad). This study investigates the delta C-13 and delta N-15 stable isotopic values in bone collagen from 68 human samples and 36 faunal remains in order to improve the understanding of dietary changes that occurred during this transition. The results indicate a human diet based on C-3-plants and livestock sources. On average, the Visigoth samples exhibited an enriched isotopic signal compared to that of the Carolingian period, which may be attributed to the consumption of high trophic level of animal protein. Some delta C-13 results of the adult human samples suggest that C-4-plants (most probably millet) made proportionately smaller but significant contributions to the diet during the Visigoth period. The paleodietary data obtained here will be important for future further studies focused on the transition from the Late Antiquity to the Early Medieval period in the Iberian Peninsula, and the attending regional scale of changes. This will also give insight about how profound a transformation in policy and economy occurred during that period affected human consumer patterns in the region.