Want this question answered?
true
true
Terrestrial ecosystems - in order, from most to least productive:1. Swamps, marshes, tropical rain forests (most productive)2. Temperate forest3. Northern coniferous forest (taiga)4. Savanna5. Agricultural land6. Woodland and shrubland7. Temperate grassland8. Tundra (arctic and alpine)9. Desert scrub10. Extreme desert (least productive)Aquatic ecosystems - in order, from most to least productive:1. Estuaries (most productive)2. Lakes and streams3. Continental shelf4. Open ocean (least productive)
tundra
Swamp
Freshwater
In a desert or in an ocean
productive activities, preconditions, management, regulatory failures
productive activities, preconditions, management, regulatory failures
productive activities, preconditions, management, regulatory failures
Extreme dessert and tundra
87% of students and people with jobs five days a week find that Friday is always the least productive because they are tired. This is from a survey by dr. Roger-pierce