A) To entangle fish by their gills.
B) To attract fish with bait.
C) To stun fish with electricity.
D) To scoop fish from the water.

A) Net depth.
B) Float buoyancy.
C) Mesh size.
D) Net color.

A) The net material itself.
B) Weights or sinkers.
C) Floats or buoys.
D) The current of the water.

A) Weights or sinkers.
B) Floats or buoys.
C) The net material itself.
D) The wind direction.

A) The amount of time the net is left in the water.
B) The time it takes to clean the net.
C) The time it takes to repair the net.
D) The time it takes to deploy the net.

A) Polluting the water with chemicals.
B) Bycatch of non-target species.
C) Causing earthquakes.
D) Attracting sharks to the area.

A) The ratio of sinker weight to net length.
B) The ratio of float weight to net weight.
C) The ratio of netting length to finished net length.
D) The ratio of mesh size to fish size.

A) To add more floats.
B) To remove debris and repair damage.
C) To change the net color.
D) To reposition the net randomly.

A) An overhand knot.
B) Sheet bend or similar knot.
C) A bowline knot.
D) A figure-eight knot.

A) Fish behavior and location.
B) The color of the water.
C) The fisherman's favorite spot.
D) The weather forecast.

A) Mandatory net cleaning every hour.
B) Mesh size restrictions.
C) Restrictions on net material type.
D) Net color specifications.

A) Improves catch rates.
B) Strengthens the net.
C) Makes the net invisible to fish.
D) Can cause the net to drift or tangle.

A) Carefully, to minimize damage to the net and fish.
B) By pulling the net quickly.
C) By leaving the fish to disentangle themselves.
D) By cutting the net around the fish.

A) To prevent the net from sinking.
B) To guide fish towards the main net.
C) To make the net more visible.
D) To add extra weight to the net.

A) Murky water environments.
B) Areas with heavy boat traffic.
C) Shallow water environments.
D) Deep water environments.

A) The net breaks down naturally over time.
B) The net glows in the dark.
C) The net catches only biodegradable fish.
D) The net is safe to eat.

A) Target different sizes or species of fish.
B) Reduce the cost of the net.
C) Make the net more attractive to fish.
D) Make the net easier to deploy.

A) Deploy the net for longer periods.
B) Use stronger net materials.
C) Use selective mesh sizes and avoid sensitive areas.
D) Use brighter net colors.

A) Ignore weather forecasts.
B) Deploy the net at night.
C) Wear a brightly colored hat.
D) Be aware of boat traffic and weather conditions.

A) Fishing in haunted waters.
B) Fishing by lost or abandoned nets.
C) Fishing for ghosts.
D) Using invisible nets.

A) Braided natural fibers.
B) Woven metal wires.
C) Single strand of synthetic material.
D) A combination of wood and plastic.

A) Requires no skill or knowledge.
B) Is completely harmless to the environment.
C) Guarantees a large catch every time.
D) Can be used in various water depths.

A) Buried in the sand.
B) Cleaned, dried, and stored in a dry place.
C) Folded tightly and stored in a plastic bag while wet.
D) Left in the water.

A) Using a net to catch drifting debris.
B) Anchoring the net in a specific location.
C) Fishing in a small boat.
D) Allowing the net to drift with the current.

A) Using appropriate mesh sizes to avoid catching juvenile fish.
B) Discarding damaged nets in the ocean.
C) Using nets in spawning areas.
D) Exceeding catch limits.

A) Loud noises.
B) Brightly colored nets.
C) Acoustic deterrent devices (ADDs).
D) Bait.

A) Surface nets float near the surface, bottom nets sit on the seabed.
B) Surface nets are longer, bottom nets are shorter.
C) Surface nets are only used in freshwater, bottom nets in saltwater.
D) There is no difference.

A) To track catches, effort, and environmental conditions.
B) It is not important.
C) To keep the net clean.
D) To brag about your fishing success.

A) The rope that attaches the net to the boat.
B) The rope used to pull the net out of the water.
C) The rope that runs along the top of the net and to which floats are attached.
D) A decorative rope used for marking the net.

A) The rope used to pull the net out of the water.
B) The rope used to attach the net to the boat.
C) The rope that runs along the bottom of the net and to which weights are attached.
D) A decorative rope used for marking the net.