continental drift造句怎么写

A hypothetic al supercontinent that included all the landmasses of the earth before the Triassic period. when continental drift began pangaea broke up into Laurasia and Gondwanaland.

During subduction northward of Neo-Tethys oceanic plate, Ayla-Zhongba micro-continental, the marginal ocean basin and India continental drifted northward all together, the marginal ocean basin was gradually contracted and closed by compressed of India continental.

The continental drift and the development of the flowering plants.

By 1946, however, the battle over continental drift was in full swing.

Massive segments or plates of the crust move over the mantle in the process of continental drift.

Geologists will be hammering at outcrops, making geological maps, exploring the sea floor, and scrutinizing moon rocks as long as mountain-making, continental drift, sea floor spreading, earthquakes, and other planetary features remain incompletely explained.

A few writers have suggested that perhaps continental drift causes polar wandering.

The scientists didn't accept the hypothesis of continental drift until almost identical fossils of animals were found both on Africa and South America.

The transition to "liberalism" takes place in an imperceptible manner, like continental drift, thus hiding its effects from view.

Why this elaborate analogy with plate tectonics and continental drift?