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Biology, 30.12.2020 14:50 spinshot13
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ID: 648 888 6211
Pas: 9999
Answers: 2
Biology, 22.06.2019 06:00
How can you tell the difference between rough er from smooth er?
Answers: 2
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 11:30
Use the distance formula to determine weather each pair of segments have the same length
Answers: 1
Biology, 22.06.2019 12:30
50 points! which of the following is an inference? a burning candle is extinguished when it is covered with a jar. the candle burns longer than expected in a jar that has a plant in it. a plant lives longer than expected in a jar that has a burning candle. there is more oxygen in the jar because there is a plant in it.
Answers: 2
Chemistry, 29.11.2019 15:31
Mathematics, 29.11.2019 15:31
Geography, 29.11.2019 15:31
Mathematics, 29.11.2019 15:31
Mathematics, 29.11.2019 15:31
English, 29.11.2019 15:31
Physics, 29.11.2019 15:31
History, 29.11.2019 15:31
English, 29.11.2019 15:31
English, 29.11.2019 15:31
Mathematics, 29.11.2019 15:31