MCQOPTIONS
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				| 1. | 
                                    Who was the first earthling (mammal) to orbit the Earth in 1957 in Sputnik 2 launched by the Soviet Union? | 
                            
| A. | Laika | 
| B. | Coco | 
| C. | Ham | 
| D. | Felicette | 
| Answer» B. Coco | |