How did the invention of the steam engine first improve land transportation? A. It was used to power the steam car.
B. It was used to power the first trains.
C. It was used to power the Model T Ford.
D. It was used to power the horseless carriage.
Please select the best answer from the choices provided.
A
B
С

¿qué parte de la patagonia está en peligro de exinción por su sobrepesca?

The first mathematical theory of tides was introduced by: galileo kepler newton cousteau

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