Answer:
Roosevelt uses objective language to emphasize his authority and garner support in the execution of the order.
Step-by-step explanation:
President Franklin D. Roosevelt signed and issued the Executive order 9066. On 19th February, 1942 the order was issued by the president. This order granted the authority to assign particular areas as military areas prescribed for the military purposes. President Roosevelt used the objective language in his speech to point out his authoritative support in the execution of the order. The speech was directed towards the execution of the provisions stated in the order. He gave the executive orders to the mentioned departments to maintain the orders.