jeff seiver (BigJeff)

Retired teacher and businessman. Historian

Bets & Predictions that seivers' placed


By 2045 the average mean temperature of the northern and southern hemispheres will be 45C near the equator the amt will be 54C. Perminant ice up to 2 feet deep will cover the plains of the USA and the Steppe and East land forms of Russia and southern Africa and South America.

? years

jeff seiver

Bets & Predictions seivers' challenged

Predictions that seiver has challenged.


No Challenges submitted.