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During the dry season in the Sahara
Desert, many animals compete for
limited sources...
Answers: 3
Biology, 21.06.2019 14:30
Which of the rock examples below is most likely to be metamorphic
Answers: 1
Biology, 22.06.2019 07:00
Give three examples of plant activities that are affected by circadian rhythms and natural fluctuations in the length of daylight?
Answers: 1
Biology, 22.06.2019 09:40
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 planetsโ 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
English, 01.06.2021 16:20
Physics, 01.06.2021 16:20
Biology, 01.06.2021 16:20
Biology, 01.06.2021 16:20
Mathematics, 01.06.2021 16:20
Mathematics, 01.06.2021 16:20
Mathematics, 01.06.2021 16:20
Mathematics, 01.06.2021 16:20
Mathematics, 01.06.2021 16:20
Mathematics, 01.06.2021 16:20