Ch5/types Of Nets

Question 1

Potetial resources of oceans

Answer 1

Food
Chemicals and building mats.
Wave and tidal energy
Tourism
Transport
Safe dringing water

Question 2

Type of nets

Answer 2

Trawl nets [catch all kinds of unwanted specis and damage the seabed during the use]
Drift nets 
Surrounding net
Dredge nets
Seine nets

Question 3

Strategies of managing the harvesting of marie pecies

Answer 3

Small nets

Quotas

Closed seasons and protected areas

International agreements and conservation laws