where did they discover the whooping cranes breeding groundss i will give you brainlist and we can talk

Ben is interested in using a source that provides original research, current and developing trends and experts within specific fields. which source should he use?

Registrars maintain high a. standardized tests b. faculty payrolls c. transcripts d. sporting facilities

This graph represents four ecosystems. each ecosystem has a different number of species, adding to its biodiversity. different colors represent different species. which statements correctly summarize the data depicted by the graph? 1. ecosystem d has more biodiversity than ecosystem c. 2. ecosystem b has more biodiversity than all the other ecosystems. 3. ecosystem a has more biodiversity than ecosystem b but less biodiversity than ecosystem c. 4. ecosystem b has more biodiversity than ecosystems c and d but less biodiversity than ecosystem a. 5. ecosystem a has more biodiversity than ecosystem c but less biodiversity than ecosystem b.