Question

Helen and her friends want to cross the river. Mark the safer way to cross the river.

Answer 1

Helen and her friends want to cross the river together.

• Rope bridge cannot carry too many people at a time. If all of them are using the rope bridge together, it might break. So, option A is incorrect.
• They can use rope bridges one at a time. Rope bridges can easily take one person at a time. So, option B is a safe way to cross the river.
• Bamboo bridges are stronger than rope bridges and can carry the weight of a few persons at a time. It is safe to cross the river using a bamboo bridge together.