ice cores evidence for climate change

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
ice cores evidence for climate change	1.37	0.2	4698	13	37
ice	0.56	0.8	8533	71	3
cores	0.16	0.7	9103	34	5
evidence	0.6	0.1	8059	74	8
for	1.51	0.6	8204	87	3
climate	1.13	0.6	7451	18	7
change	1.25	0.5	9478	35	6

Keyword	CPC	PCC	Volume	Score
ice cores evidence for climate change	1.69	0.4	6570	6
how are ice cores evidence of climate change	1.57	0.9	9531	23
how ice cores show evidence of climate change	1.53	0.7	2194	52
evidence for natural climate change ice cores	1.1	0.7	3868	68
why are ice cores evidence of climate change	1.88	0.1	461	31
ice cores and climate change	0.51	0.1	4468	37
how can ice cores show climate change	1.04	0.8	9975	17
climate change ice core	1.21	1	4465	10
ice core samples and climate change	0.14	0.3	7819	28
ice core data climate change	1.95	0.8	6065	17
how do ice cores show past climate	1.81	1	1300	22
ice core samples and climate	1.09	0.3	4994	52
why do scientists study ice cores	2	0.6	1842	34
climate change and ice	1.87	0.3	4805	31
ice core samples global warming	0.16	0.7	6612	28
ice core co2 and temperature	0.65	0.6	3213	56
why are ice cores reliable	1.61	1	8819	79
how do scientists use ice cores	1.32	1	2106	15
according to ice core data	0.91	0.1	3217	81