give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that...
give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that...
give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that...
and bottom graphs is from NASA or NOAA—official work product of the United States government. DATA for middle graph is sourced in File:Temperature reconstruction...
