The “Ring of Fire” is a long chain of volcanoes that encircles the Pacific Ocean. Which of the following is the best explanation for the arrangement of these volcanoes?
A) They follow the shape of the adjacent tectonic plates under the ocean.
B) One volcano usually triggers a second volcano with its hot magma.
C) Volcanoes always form in rings because of underwater convection currents.
Answers: 2
Another question on Physics
Physics, 21.06.2019 19:00
When the velocity of an object is doubled, by what factor is its momentum changed? by what factor is its kinetic energy changed? a) the momentum is zero. b) the momentum is not zero. c) difficult to say.
Answers: 3
Physics, 22.06.2019 01:00
4. who was the first one to measure the speed of light and conclude that it is finite? 5. who was the first philosopher who thought the speed of light is finite? 13. what is the speed of light numerically? 14. give an example of something moving faster than light 15. give an example for some particles or waves that
Answers: 1
Physics, 22.06.2019 03:00
Oxygen and nutrients are moved through the body by the: a. circulatory system c. lymphatic system b. digestive system d. reproductive system
Answers: 1
Physics, 23.06.2019 02:00
Dc versus ac problem. suppose your dc power supply is set to 15 v and the vertical setting on the oscilloscope is at 5 v/div. how many divisions will the trace deflect if you connect the output of the power supply to the scope with the a input switch set on dc? how many divisions if the switch is on ac?
Answers: 3
You know the right answer?
The “Ring of Fire” is a long chain of volcanoes that encircles the Pacific Ocean. Which of the follo...
Questions
Biology, 27.02.2021 01:50
Business, 27.02.2021 01:50
Mathematics, 27.02.2021 01:50
History, 27.02.2021 01:50
Mathematics, 27.02.2021 01:50
Mathematics, 27.02.2021 01:50
Computers and Technology, 27.02.2021 01:50
