What are some of the things that astronomers are looking for to identify distant planets?

(1) which phrase describes an important agricultural change that occurred during the mississippian period? (a) first cultivation of wild grains (b) expansion of marsh elder farming (c) spread of corn agriculture (d) gathering of nuts and berries (2) which group of native americans use northwestern arkansas as it’s traditional hunting grounds? (a) osage (b) quapaw (c) woodland (d) caddo

What are the answers for the following questions?

The body paragraphs in an informative essay should include clear examples. a thesis statement. restated evidence. a clear direction.