Ascientist hypothesizes that all trees in warm areas produce flowers before the rainy season begins. which is a limitation to testing this hypothesis?

Regarding most of the narrator’s story, which word best describes the tone?

As scientists have investigated evolution from a variety of fields, they have found that some of darwin's orginal ideas were inaccurate or incomplete. t explanation provided by evolution was updated each time to reflect the new information they found. what does this suggest about the theory of evolution? it has become a stronger and clearer theory as new information is collected.

Which describes the changes in the earths motion?