Titlebook: On the Move to Meaningful Internet Systems 2006: CoopIS, DOA, GADA, and ODBASE; OTM Confederated Int Robert Meersman,Zahir Tari Conference

nurture

,Variability of the Earth’s Climate,nd Interglacials over the past ~800,000 years. These quasi-cyclic climate variations apparently began about 3,000,000 years ago (ya), but the duration and depth of the cold periods increased as time progressed. We refer to these cold periods as “Ice Ages.”

Dysarthria

禮節(jié)