Biology, 30.01.2020 15:52 DarkWolf1963
Subirrigation requires
a. an underground water source
b. a system of overhead sprinklers
c. a large flat area of land
d. a small amount of wind
Answers: 1
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Answers: 3
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Which best describes what you will do in the reaching your academic potential course?
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Which is one example of a phenotypic change that is not genetic
Answers: 3
Biology, 22.06.2019 09:40
Me 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
Subirrigation requires
a. an underground water source
b. a system of overhe...
a. an underground water source
b. a system of overhe...
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