The nurse administrator wants to implement evidence-based practices in a hospital and is searching for evidence on nursing practices that improve health care quality. the nurse has been referring to both research-based and non–research-based evidence. which should the nurse administrator study in order to get non–research-based evidence

This is one of the five kingdoms in the older biological succession. organisms in this kingdom are prokaryotic

80 points pls brainliest 1. what does a red shift mean? blue shift? 2. describe the big bang theory. according to this theory, how old is the universe? 3. scientists believe the universe is expanding. what is the evidence that supports this? 4. describe a nebula. 5. describe the 3 types of galaxies. what is a barred spiral galaxy? 6. what is a light year? how far is alpha centauri from earth? 7. describe the universal law of gravitation. be sure to include gravitational force between two objects. 8. describe the planets’ orbits around the sun. 9. what is the asteroid belt? where is it located? 10. describe rotation and revolution of earth. what determines an earth day and year? 11. how do galaxies exist? 12. compare and contrast the inner and outer planets. 13. what causes the seasons?

There are only about 250,000 known fossil species. true or false