Which of the following could impact the health of a community?

What factors are contributing to the increase in obesity among children?

Which is shown to be an effective treatment for depression?

Desiree has a scientific question that she wants to investigate. she has developed a hypothesis and method for her experiment. which step of scientific inquiry should desiree take next? desiree should present her findings to her teacher and classmates. desiree should collect data, which may support or refute her hypothesis. desiree should provide an explanation for her results.