During<span> the 1960s the availability of primary sources made historical research and</span>writing<span> possible and the debate became more vigorous. Historians Herbert Feis and Gar Alperovitz raised searching questions about the </span>first use<span> of nuclear weapons and their broader political and diplomatic implications.</span>
The use of vertical integration to create momopolies
1862 union troops under Ulysses S Grant were pushed back after the first day urged to surrender, but refused, attack confederates on the second day, Union victory.
Answer:
Export goods manufactured goods, electronics, vehicles and auto parts, oil and oil products, silver, plastics, fruits, vegetables, coffee, cotton, silver
Explanation: it on google
