G4. Most volcanic rock on earth b) Oceanic hot spots c) divergent plate plate bo

Question

G4. Most volcanic rock on earth b) Oceanic hot spots c) divergent plate plate boundaries we got married on Kauai standing on a smooth ropey outcrop of Hawaian lawa. My new wife (a geologist) might have pointed out that our new marriage was based on: b) kalahalia d) pahihl e) strike-slip plate boundaries 65.P into the stratosphere, the second layer of Earth's atmosphere. The classic Pinean enuptlon are marked by columns of volcanic gases ejected high e) pahoehoe. a) Mt Kennedy b) Mt Pinatubo c) Sierra Luis d) Mauna Loa e) Mt Vesuvius 71. What is the testure of scoria, pumice, and tuff? c) aphanitio d) course prained e) pyroclastic 66. Which setti a) continental shield b) oceanic hot spots 72. Which one of the following best illustrates an example of material shrinkage in geology? a) A great landslide occurs as the plate boundaries b A bulge appears at the top of Mit St Helens long after the initial eruption off the south coast of the Bib Island to the cooling surface in a thick lava flow d) Basalt columns form e) A caldera forms on Mauna Loa as the 67. My friend Aleta just got back from a geologic tour of idaho and Washington State. She showed me three different lava the second was grey, and the third was black. Odds are she collected (in crder) a) basalt, andesite, rhyolite b) rhyolite, basalt, andesite c) andesite, rhyolite basalt d) rhyolite, andesite, basalt e) granite, diorite, gabbro. rocks that she collected. The first she found was light pink ferromagnesian ions that require annealing ry rocks, by the opposite of genesis, first formed from )Transportation is a necessary pait of the rock cycle that forms sedimentary rocks 68. Maria just returned from Hawail and was describing the rock she saw there. You say "Wait, don't tell me! The rocks were 74. Which of the following best illustrates how sedimentary rock gypsum forms? a) The parent rock is mafic rock which has lots of calcium-plagioclase It into cakcium sulfate, the mineral gypsum, which by burial becomes the rock n and low in silical and rich in an and rich in silical and low in silica type gypsum bj Chemical weathering of igneous rock puts calcium and suilfate ions into solution which are transported to an ocean. if the ocean dries up, the calcium suifate is deposited as an presence of dissolved S02 gas. 69. Mary Jane was on a hiking trip up Mt StHelens. She found some gravel siced clasts in her hiking boots which she had to stop, take off, and shake out. She might have correctly oceans where it is deposited as a clastkc sedimentary rock e) Gypsum is only a mineral there is no such thing as rock gvpuum aj I have some stupid obsidian in my shoes bj How did that lapilli get in there? c) Too much tephra around here! d) Can you believe it? I have a bomb in my boots

Explanation / Answer

64] Option d is correct

Volcanoes form on land near coastal areas when a continental (land) plate and an oceanic plate converge or move toward each other

Related Questions

Navigate

• Browse (All)
• Browse G
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.