MCQOPTIONS
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| 1. |
Pole vaulting is done using bamboo poles. Why are steel poles not used in place of bamboo poles? |
| A. | Steel poles are more expensive compared to bamboo poles. |
| B. | Steel poles are stronger than bamboo poles. |
| C. | Bamboo poles are as hard as steel poles. |
| D. | Steel poles are inflexible while bamboo poles are flexible. |
| Answer» E. | |