*science* how did space photography astronomers? a. it allowed them to capture images of black holes in distant galaxies. b. it facilitated the visual perception of electromagnetic radiation in the radio frequency. c. it enabled the identification of elements present in various celestial objects. d. it reveal changes in the position and appearance of celestial objects.

For a patient with the following pes statement and interventions, which would be the most appropriate monitoring and evaluating data? pes statement: inadequate calcium intake related to food and nutrition related knowledge deficit as evidenced by statements that the only dietary source of calcium is milk and she believes that she is lactose intolerant. patient’s nutrition prescription is for a diet providing 1200 mg calcium per day. patient was provided with in-depth nutrition education on alternative dietary and supplement sources of calcium. a. calcium intake (at subsequent visit) b. knowledge assessment by asking patient to identify food sources from menus and shopping list (at the end of the current visit) c. serum calcium (at next visit) d. both a and b e. both a and c

What layer of the atmosphere is directly above the troposphere?

Is laundry detergent an acid or a base?