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Answers: 3
Biology, 21.06.2019 22:20
Put the following steps of the convection process in the correct order. 1. gravity pulls cooler matter downward. 2. the matter expands and decreases in density. 3. an up-and-down flow of matter produces a convection current. 4. matter is heated. 5. warmed matter is forced upward. question 2 options: a) 4, 2, 5, 1, 3 b) 2, 4, 3, 1, 5 c) 3, 2, 5, 4, 1 d) 1, 4, 2, 5, 3
Answers: 1
Biology, 22.06.2019 11:30
What is the main difference between the central nervous system (cns) and the peripheral nervous system (pns)? .the cns involves the brain and spinal cord, and the pns involves the body nerves. the cns involves the body nerves, and the pns involves the brain and spinal cord. the cns involves sensory neurons, and the pns involves motor neurons. the cns involves motor neurons, and the pns involves sensory neurons.
Answers: 1
Mathematics, 12.11.2019 18:31
History, 12.11.2019 18:31
History, 12.11.2019 18:31
Mathematics, 12.11.2019 18:31
History, 12.11.2019 18:31
Mathematics, 12.11.2019 18:31
Mathematics, 12.11.2019 18:31
Chemistry, 12.11.2019 18:31
History, 12.11.2019 18:31