Adivergent plate boundary is a boundary at which two tectonic plates move away from each other. as the plates move apart, magma rises upward between them and erupts onto the ocean floor as lava. this lava cools quickly to form solid rock. over time, these hardened lava flows build up on top of each other and are uplifted by tectonic forces to form mid-ocean ridges. based on this information, what type of rock are mid-ocean ridges made of?
a. igneous rock
b. eroded rock
c. sedimentary rock
d. metamorphic rock
Answers: 2
Another question on Geography
Geography, 22.06.2019 22:50
The earth is composed of three different chemical layers: core, mantle and crust. the formation of these layers was from a process called
Answers: 1
Geography, 23.06.2019 00:20
The layers of earth are based on what two sets of characteristics?
Answers: 1
Geography, 23.06.2019 12:30
Ahis which describe the horizons in a soil profile? check all that apply. horizon a is mineral deficient. bedrock lies below the soil layers. te horizon o forms from organic material, horizon b undergoes the least amount of change. horizon c is least affected by the soil formation process.
Answers: 3
Geography, 23.06.2019 17:00
How can studying economics us make better choices about how to use scare resources
Answers: 1
You know the right answer?
Adivergent plate boundary is a boundary at which two tectonic plates move away from each other. as t...
Questions
Biology, 10.07.2019 17:00
History, 10.07.2019 17:00
French, 10.07.2019 17:00
Social Studies, 10.07.2019 17:00
Social Studies, 10.07.2019 17:00
Chemistry, 10.07.2019 17:00
Computers and Technology, 10.07.2019 17:00
