Please help ASAP. thank you !!

What do scientists need to look at before developing an argument

What is a group of organisms that are closely related and share similar characteristics

What is the importance of having the us forest service, the bureau of land management, the us fish and wildlife service, and the national park service? to manage land resources for conservation and the development of natural resources to manage land resources for conservation and the development of urban areas to preserve historical landmarks and manage the development of urban areas to preserve historical landmarks and manage the development of rural areas