An atmospheric baseline station on Mauna Loa volcano. Since 1956 Mauna Loa Observatory has been monitoring and collecting data relating to atmospheric change and especially atmospheric CO2.
Affarijiet uniċi li tista' tagħmel fil-qrib
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Ġita bil-Kafè taċ-Ċikkulata u l-Farm tal-Vanilla
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Ġita ta 'Fekruna tal-Baħar u Snorkel tas-Sikek tal-Ħawaii