Sanakirja
Tekoälykääntäjä
Kuvat 8

Pertaining to palaeoclimatology.

Preliminary results from a Smithsonian Institution project, showing Earth's average surface temperature over the past 500 million years

Pertaining to palaeoclimatology.

Palaeotemperature graphs placed together

Pertaining to palaeoclimatology.

The oxygen content in the atmosphere over the last billion years