Extinction Quiz Sevence 2041 (Peny) / Unit 3 Populations and Resources / Week 21 3/8-2/12
What is the critical mass of a species?
the number of individuals that must exist for a species to continue
the weight of the last representative of a species
the weight of all representatives of a species

In the united states there are strict fishing seasons and limits, but not all countries enforce similar laws. in bangladesh there are few if any fishing restrictions. what might be the reason for less restrictions in smaller countries like bangladesh? a) the united states is the only country worried about overfishing. b) the united states wants to limit the supply of fish to increase the price. c) bangladesh and smaller countries have an unlimited supply of fish in their coastal waters. d) small countries, such as bangladesh, are practicing subsistence fishing, taking only the fish needed to survive.