the Cold War is a conflict between the Communist nations led by the Soviet Union and the democratic nations led by the United States. The Cold War was a state of geopolitical tension after World War II between powers in the Eastern Bloc the Soviet Union and its satellite states and powers in the Western Block the United States its nato allies and others. Historians do not fully agree on the dates, but a common timeframe is the period between 1947 the year the Truman Doctrine a US foreign policy pledging to aid nations threatened by Soviet expansionism was announced and 1991 the year the Soviet Union fell.
Steel plow was invented by john deere himself he wanted to make farming easier it was used to plow or in other words turn the soil over so it would be easier to plant crops.
I will give a few similarities just so you can choose. One is that the Christian Bible's Old Testament is also in Judaism's holy books, as truth. Another is that both Judaism's holy books and Christianity's holy books preach a monotheistic religion. They effectively believe in the same God, just in Judaism, they believe the Messiah is yet to come, whereas Christians believe the Messiah already came, as Jesus.
One of the key differences between the house and the senate is that the house is that the senate is less dependent on seniority for determining power.