User:MikeKalnasyIV/sandbox

NOTES:   Article on Proxy (climate) data and different proxies.
 * their direct meteorological things such as ice cores, tree rings, and sediment on the bottom of lakes.
 * this helps with dating things very far back in earth history but can be fuzzy and inaccurate sometimes.
 * Proxy (climate) here is the link for the article.
 * different chemical traces and isotopes from gathered proxies are how you gather and record information in proxies.