A) Looking aesthetically pleasing B) Achieving buoyancy and stability C) Having a comfortable seat D) Being easily transportable while submerged
A) Inflatable bladders B) Sealed plastic bottles C) Dry logs D) Sand
A) To provide decoration B) To repel water C) To add extra weight D) To securely bind materials together
A) Mass B) Gravity C) Pressure D) Buoyancy
A) Square knot or clove hitch B) Figure eight knot C) Overhand knot D) Bowline
A) They are always too heavy B) They are too buoyant C) They never provide enough lift D) They can easily detach or shift
A) To protect the materials B) To make it easier to paddle C) To look more symmetrical D) To maintain stability and prevent capsizing
A) Ignoring the test and hoping for the best B) Gradually adding weight in shallow water C) Throwing rocks on it from a distance D) Immediately jumping on in deep water
A) The color of the materials used B) The builder's strength C) The volume and buoyancy of the flotation material D) The length of the lashings
A) Ignore it and hope it corrects itself B) Shift your weight to the opposite side C) Jump off immediately D) Start paddling harder on the leaning side
A) Small pebbles B) Loose soil C) Dry leaves D) Strong vines or rope
A) Ensuring they are properly sealed and inflated B) Leaving them partially deflated C) Their color coordination D) Overinflating them for maximum buoyancy
A) Anchoring the raft B) Attaching a sail C) Holding poles or logs side by side D) Creating a decorative border
A) That they are very heavy B) That they are freshly cut and green C) That they are dry and lightweight D) That they have a pleasant smell
A) It attracts insects B) It lacks structural integrity and buoyancy C) It is too heavy D) It is difficult to lash
A) They are vulnerable to punctures B) They are always difficult to inflate C) They are naturally unstable D) They are too heavy to carry
A) Having a large supply of food B) Wearing a personal flotation device (PFD) C) Knowing how to swim D) Wearing bright clothing
A) Gravity B) Density C) Buoyancy D) Weight
A) Make it taller B) Widen the base C) Reduce the overall size D) Use more pointed materials
A) Extreme temperatures B) Overpopulation of fish C) Lack of sunlight D) Strong currents and underwater obstacles
A) A crowded area B) A very steep hill C) Proximity to materials and water source D) Far away from the water
A) They are filled with water B) They are crushed C) They are all the same color D) They are tightly sealed with air inside
A) Wear sturdy shoes or sandals B) Wrap your feet in leaves C) Go barefoot for better grip D) Wear socks only
A) Add more weight to the raft B) Cut it off C) Ignore it and hope it holds D) Retighten it immediately
A) A paintbrush B) A calculator C) A pillow D) A knife or sharp cutting tool
A) To provide shelter from the sun B) To travel long distances C) To carry heavy cargo D) To help a person stay afloat in water
A) Strong wooden poles B) Bamboo C) Flexible branches D) Logs
A) The open ocean B) A fast-flowing river C) A shallow, calm area D) A waterfall
A) Granny knot B) Bowline C) Overhand knot D) Square knot
A) To reduce its weight B) To improve its appearance C) To prevent injuries D) To make it more aerodynamic |