MCQOPTIONS
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| 1. |
United Launch Alliance (ULA) launched which of the following rockets into space in May 2021, marking the first launch of the year for the company? |
| A. | Angara 2 |
| B. | Ariane 3 |
| C. | Delta IV |
| D. | Atlas V |
| E. | Saturn VI |
| Answer» E. Saturn VI | |