Climate Change - Historical changes in the Earth's climate

Send us Fan MailA short introduction is followed by an examination of methods used to determine past climates and the natural causes for these changes in climate. Examining astronomical factors as well as more earth-bound factors which can influence the climate. Pollen analysis, dendrochronology and isotope analysis are explained.Support the showCheck out my website, Facebook groups and other social media.www.ritchiecunningham.comGeography Expert Substack | Ritchie Cunningham | SubstackGeography Expert - Facebook Grouphttps://www.facebook.com/groups/3514097965371452UK Geography teachers | FacebookTwitter - @RRitchieCYouTube    Geography Expert@geographyexpertBlueSky @geographyexpert.bsky.socialThreads   cunninghamritchieLinkedIn   (7) Ritchie Cunningham | LinkedInThank you for listening