What is the correct order of trophic levels from bottom to top? ...

[luvbio]

What is the correct order of trophic levels from bottom to top?
 A)primary consumer, secondary consumer, tertiary consumer, primary producer
 B)primary producer, secondary producer, tertiary producer, primary consumer
 C)tertiary consumer, secondary consumer, primary consumer, primary producer
 D)primary producer, primary consumer, secondary consumer, tertiary consumer
 E)primary consumer, secondary consumer, primary producer, tertiary consumer

Question 2

Name four ways wastage occurs in glaciers. Where on the glacier do each of these processes occur?

[Rilsmarie951]

Answer to Question 1

D

Answer to Question 2

1. Evaporation - zone of wastage
2. Sublimation - Zone of wastage
3. Calving - Zone of wastage, specifically at the terminus
4. Melting - underneath the glacier

[luvbio]

Great answer, keep it coming

[kthug]

Thanks for the timely response, appreciate it