It was not, however, covered by ice during the last glacial period, which peaked around 20,000-22,000 years ago.

The state was covered again by the sea during the Cretaceous period.

She has created posters and magazine covers in Iran during the 1960-70 period.

Our truce covered only our interpersonal relation during the period of mutual hazard, not our long-range plans.

The sea returned twice to cover significant areas of Montana during the ensuing Triassic period.

As it inhabits the areas covered by ice sheets during the last glacial period, the species has been called a glacial relict.

Herðubreið was formed beneath the icesheet that covered Iceland during the last glacial period.

A Centre Re policy would cover the firm for total claims of $10m during the three-year period.

It covers the Siege of Budapest in 1945, during the period from 1 January through 10 February.

At the end of the compliance period, emission sources must have enough allowances to cover their emissions during the period.