Tell how to avoid depression
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Biology, 01.09.2021 23:10 stotherow5
Tell how to avoid depression
I rly need the answer
Answers: 2
Biology, 21.06.2019 23:30, chonawilson4
What is the importantence of the carbon and nitretan cycles in the environment
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Biology, 21.06.2019 23:40, victoria1831
When coal has reached it hardest, darkest form, it is called select one: 0 a. sub-bituminous b. lignite c. bituminous d. antrhacite next page
Answers: 3
Biology, 22.06.2019 09:40, OliTepley8032
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?
Answers: 1
Biology, 22.06.2019 11:00, jimissac68
Which statement correctly describes other ways in which nebulae and stars are different? a. a star always has a higher density than a nebula. b. stars can form inside a nebula but a nebula can never be produced by any star. c. stars can never form inside a nebula but a nebula can be produced by any star. d. a nebula always has a higher density than a star. reset submit
Answers: 3
Mathematics, 19.02.2021 01:20
Mathematics, 19.02.2021 01:20
Mathematics, 19.02.2021 01:20
Mathematics, 19.02.2021 01:20
Mathematics, 19.02.2021 01:20
Mathematics, 19.02.2021 01:20
Geography, 19.02.2021 01:20