The first Roman homes were built of Stone.
And B. physical systems because there are volcanoes, oceans, land, mountains, forests
The first blank is treasury secretary
Answer:
The Federal Reserve and other experts predict the economy will remain subdued until 2021 or 2022. Extreme weather caused by climate change is likely to worsen. Health care costs will continue to rise. And a new era is beginning, but not in the way most people think. Though this election feels like the beginning of a partisan realignment, it’s actually the end of one. The partisan coalitions that defined the Democratic and Republican parties for decades in the middle of the twentieth century broke apart long ago; over the past half century, their component voting blocs — ideological, demographic, economic, geographic, cultural — have reshuffled.
Answer:
Unlike the Greeks and Romans, the ancient Hebrews were not known for being scientists or philosophers or conquerors. It was their religion, Judaism, that proved to be of crucial importance in world history, both for its own sake and for being the religious root of Christianity and Islam.