homeworkstudyhelp

Our Services

Get 15% Discount on your First Order

Molten rock is called lava when it is beneath the surface of the…

Molten rock is called lava when it is beneath the surface of the Earth and it is called magma when it flows out upon the surface of the Earth.

Group of answer choices 

True 

False 

 

Flag question: Question 2 

Question 2 

The viscosity of magma is related upon the magma’s silica content, gas content, and eruptive temperature.

Group of answer choices 

True 

False 

 

Flag question: Question 3 

Question 3 

Which of the following lava compositions has the greatest viscosity?

Group of answer choices 

Intermediate 

Mafic 

Felsic 

 

Flag question: Question 4 

Question 4  

________________ magmas will usually produce lava flows and create shield volcanoes.

Group of answer choices 

Granitic 

Basaltic 

Andesitic 

 

Flag question: Question 5 

Question 5 

____________________ magmas will usually produce pyroclastic eruptions and create composite cones or stratovolcanoes.

Group of answer choices 

Granitic 

Andesitic 

Basaltic 

 

Flag question: Question 6 

Question 6 

The Columbia Plateau in the northwestern United States is an excellent example of ________.

Group of answer choices 

caldera 

flood basalt 

pillow lava 

 

Flag question: Question 7 

Question 7 

Yellowstone National Park is an example of a ________________.

Group of answer choices 

caldera 

flood basalt 

crater collapse structure 

 

Flag question: Question 8 

Question 8 

The image below is an example of a(n) ___________.

Group of answer choices 

shield volcano 

stratovolcano or composite cone 

cinder cone 

 

Flag question: Question 9 

Question 9 

The image below is an example of a(n) _____________.

Group of answer choices 

cinder cone 

caldera 

stratovolcano or composite cone 

 

Flag question: Question 10 

Question 10  

Two ways magma can form from solid rock are _________________ and ________________.

Group of answer choices 

addition of chemically active fluids not including water to the rocks and compression melting

melting due to the geothermal gradient only and addition of acidic fluids to the magma

decompression melting and the addition of water to the magma

 

Flag question: Question 11 

Question 11 

Mantle plumes and superplumes are the source of magma that can create volcanoes at _________________.

Group of answer choices 

divergent boundaries 

ocean-continent convergent boundaries 

hot spots 

 

Flag question: Question 12 

Question 12  

The remains of a magma chamber that has cooled and crystallized is a _______________.

Group of answer choices 

cold magma chamber 

pluton 

volcanic chamber 

 

Flag question: Question 13 

Question 13 

The image below is an example of _____________.

Group of answer choices 

jointed lava 

columnar jointing 

octagonal jointing 

 

Flag question: Question 14 

Question 14 

_________________ is the idea that the same physical, chemical, and biological processes that operate on Earth today have operated during the history of the Earth.  These forces have slowly shaped the Earth’s surface so the Earth is very old.  

Group of answer choices 

Uniformitarianism 

Catastrophism 

Contrarianism 

 

Flag question: Question 15 

Question 15  

__________________ is sequencing rocks by age using correlation and fossils.

Group of answer choices 

Absolute Dating 

Sequence Dating 

Relative Dating 

 

Flag question: Question 16 

Question 16  

___________________ are the remains of plants and animals that lived in the geologic past.  They are preserved in ____________ rocks.

Group of answer choices 

Dead plants and animals, sedimentary

Fossils; metamorphic 

Fossils; sedimentary 

 

Flag question: Question 17 

Question 17 2  

The image below shows a(n)_________________.

Group of answer choices 

angular unconformity 

nonconformity 

disconformity 

 

Flag question: Question 18 

Question 18  

The _______________ divides the Earth’s geologic history into units based upon geologically recognized events.

Group of answer choices 

Geologic Time Scale 

Earth’s Time Scale 

Rock Time Scale 

 

Flag question: Question 19 

Question 19 

Using the known rates of radioactive decay to date the crystallization of certain minerals is known as ________ dating

Group of answer choices 

radiometric dating 

uranium dating 

relative dating 

 

Flag question: Question 20 

Question 20  

Radiometric dates are expressed as ____________.

Group of answer choices 

half-lives 

quarter-lives 

remaining number of atoms 

 

Flag question: Question 21 

Question 21 

The rocks that are commonly dated using radiometric dating are____________.

Group of answer choices 

sedimentary rocks 

igneous lava flows and ash beds 

metamorphic rocks 

 

Flag question: Question 22 

Question 22 2 pts 

The oldest known rocks on Earth so far may be about _______________ billion years old and are found in northern Quebec, Canada.

Group of answer choices 

4.8 

3.8 

5.8 

 

Flag question: Question 23 

Question 23 2 pts 

In addition to dating, fossils can be used to help identify ancient environments and ancient ocean water temperatures.

Group of answer choices 

True 

False 

 

Flag question: Question 24 

Question 24 2 pts 

The dark bed of igneous rock that crosses the horizontal beds of reddish rocks is  called a  ______________.

Group of answer choices 

stock 

dike 

sill 

 

Flag question: Question 25 

Question 25 

The largest igneous intrusive bodies are called ______________________.

Group of answer choices 

batholiths 

sills 

dikes 

 

Share This Post

Email
WhatsApp
Facebook
Twitter
LinkedIn
Pinterest
Reddit

Order a Similar Paper and get 15% Discount on your First Order

Related Questions

Sedimentary Rocks (Lab 7)  Supplies: Rock and Minerals Quick Study…

Sedimentary Rocks (Lab 7)  Supplies: Rock and Minerals Quick Study Guide Mineral and Rock Identification Chart (in Canvas) Rock and Mineral Set  Hand lens White distilled vinegar   In this lab, identify 6 sedimentary rocks. To do so, you will observe various properties of sedimentary rocks such as type, grain

Topic: Plastic pollution Topic sentence: How Plastic Pollution is…

Topic:Plastic pollutionTopic sentence:How Plastic Pollution is directly affecting climate change, and Ocean life.How is Plastic pollution is affecting: Climate Change– poses a threat to the climate, as plastic releases greenhouse gases as it slowly breaks down.– Sunlight and heat cause it to release methane and ethylene – and at increasing rate as

Correlation – explain how the pattern of ocean temperatures affects…

Correlation – explain how the pattern of ocean temperatures affects evaporation — see page 92, Figure 4.17, Latent Heat of Evaporation. Identify the high and low patterns on this map and explain how this pattern of evaporation correlates to the patterns of ocean temperatures? Focus on tropical regions and polar

The surface of the moon has two main types of areas: 1. The bright…

The surface of the moon has two main types of areas: 1. The bright colored highlands that have higher elevations and more impact craters, and 2. The darker colored low lying maria formed from volcanic eruptions on the moon where basaltic lava flooded the surface. Use the photo below to

https://phet.colorado.edu/sims/html/gravity-force-lab-basics/latest…

https://phet.colorado.edu/sims/html/gravity-force-lab-basics/latest/gravity-force-lab-basics_en.html   https://phet.colorado.edu/sims/html/gravity-and-orbits/latest/gravity-and-orbits_en.html   https://docs.google.com/document/d/149jPQJHufzVO001N5xi5O-Wdx3Y82euluO4YEseOS7Y/edit?usp=sharing  questions 

Scientists Agree: Global Warming is Happening and Humans are the…

Scientists Agree: Global Warming is Happening and Humans are the Primary Cause Article The evidence is overwhelming. Record-breaking temperatures, humidity, and sea level rise, along with many other indicators, show that the Earth is warming fast, and that all the heat-trapping emissions we release into the atmosphere from burning fossil

1. How do ocean waves move? What are the different forms?   …

1. How do ocean waves move? What are the different forms?    2.What happens when waves meet? Be able to explain and draw constructive and destructive interference.    3.What are tsunami waves and how do they form?    4.How do waves change as they approach the shore?    5.How does

What is “Air Pressure” and how does it change with increasing…

What is “Air Pressure” and how does it change with increasing altitude? What is standard sea level air pressure in millibars; in inches of mercury; in pounds per square inch (psi)? What is an isobar? Define the following terms: a.) sea breeze b.)land breeze c.)cyclone d.)anticyclone

Kiss the Ground: Watch this amazing documentary about the…

Kiss the Ground: Watch this amazing documentary about the incredible power of soil.  You can stream it on Netflix   1. What is the narrator’s name:2. What caused the Dust Bowl of the 1930’s?3. What is the connection between soil and atmospheric carbon dioxide?4. What is transpiration? How does it

what influences saturated vapor pressure (e_s) values (kPa)…

what influences saturated vapor pressure (e_s) values (kPa) compared to vapour pressure (e) values.? Do both vary during a typical 24 hour cycle? And what weather conditions may impact VPD ( vapour pressure deficit). What data would be needed to further to explain variation in VPD during a typical day

The Northern and Southern Lights, also called the Aurora Borealis…

The Northern and Southern Lights, also called the Aurora Borealis and AuroraAustralis, are a natural light display in the sky particularly in the high latitude(Arctic and Antarctic) regions known to be close to the magnetic poles of the Earth.Named after the Roman goddess of dawn, Aurora, and the north wind,

In the documentary Kiss the Ground on Netflix by David Arquette,…

In the documentary Kiss the Ground on Netflix by David Arquette, Patricia Arquette, Gisele, Rosario, Jason, Ian. Answer in bullet points: 1) Identify two ideas, concepts, or facts discussed in the documentary. – Compare how these were represented in the documentary to information discussed or found through other sources.

The important aspects of metamorphic rocks include their parent…

The important aspects of metamorphic rocks include their parent rocks, the type or process of metamorphism (e.g., contact or regional), and the relative intensity or grade of metamorphism (e.g., low, medium, high). Examine the samples in your kit and complete the following table. Sample Likely parent rock Type of metamorphism