Based on the diagram below, what type of tide will the observer experience? neap high tide
neap low tide
spring high tide
spring low tide

Use the drop-down menu to match the following definitions to the corresponding terms. the total variety of organisms that live in the biosphere a group of organisms that breed and produce offspring that can breed all of the biotic and abiotic factors in an area

Facilitates growth and change in neurons and the migration of neurons to different sites in the brain

Which of the following is not a symptom of desertification? a) decrease in salt content of the soil b) lowering of the water table c) reduced surface water d) increased soil erosion e) loss of native vegetation