Biology, 11.10.2019 13:50 KKHeffner02
Which "sphere" is not directly studied in one of the main branches of earth/space science (geology, astronomy, meteorology, or oceanography)?
Answers: 3
Biology, 22.06.2019 06:20
Cells are adapted to preform specific functions. which of the following terms refers to this capability?
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Biology, 22.06.2019 10:10
20 point pls brianliest 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 12:30
This is the interaction of two organisms where one is and the other is neither nor harmed.
Answers: 1
Which "sphere" is not directly studied in one of the main branches of earth/space science (geology,...
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