Sharks longest sense is blood
yes
yes
the sharks sixth sense is to feel electromagnetic pulses in the water using its "lateral line".
Yes, sharks have a much better sense of smell than bears. Sharks can detect very small amounts of blood in the water from a long distance, while bears have a strong sense of smell but not as sensitive as sharks.
yes all sharks have a sense of smell because a shark carnivores use them to find prey and other sharks use it to find whatever they eat (^^^)
Longest what in Italy? Did question makes no sense.
Dolphins hide from sharks and dolphins can also sense danger.
About 5 km
sharks 6th sense
Great!
The lateral lines on sharks detect movement in the water. This sense helps sharks find their prey. Sharks often attack because of this sense thus making us misidentified.
yes.