What evidence of climate change on continents supports the theory of continental drift? signs that glaciers existed in South Africa similar coal fields on different continents change in atmospheric temperature over time same animal fossils found on different continents

Which was not a country that massively built up its navy in the early 1900s? germany china united statesbritain

The position on the earth in which a place can be found

Ageologist is working in an area with exposed sedimentary rocks and finds a well exposed sequence of stratified rocks. as he works through a thick sequence of limestone, he sees abundant large clam fossils that produce an interlocking texture suggesting a reef, but within the limestone section these clams disappear and the overlying limestone is made up primarily of fragments of corals. he now moves 50 km away and finds limestones interbedded with shales, and the limestones contain the same clam fossils he had seen previously 50 km away. as he continues through this section, the rocks become entirely limestone, and the clams disappear again with coral fossils above forming a reef structure. he concludes