Dr. Nomura is a geologist who studies rock formations from the Cretaceous period of Earth’s history. His most recent study compares rocks from rock formations in two different locations. The information from the study is as follows: ● Rock A formed from small pieces of rock. ● Rock B formed from liquid rock in a different place. ● Rocks A and B formed at about the same time in the Cretaceous period. Dr. Nomura wants to write a report to other geologists. Are Rocks A and B the same or different types of rock?

Answers

Answer 1

Rocks A and B are different types of rocks. Rock A formed from small pieces of rock through a process called sedimentation, while Rock B formed from liquid rock through a process called volcanic activity.

Rocks are naturally occurring solid aggregates of minerals or mineral-like matter. They are composed of one or more minerals and can be classified into three major types based on their origin: igneous, sedimentary or sedimentation, and metamorphic.

Rocks play an important role in the Earth's geology and provide clues about the Earth's history and the processes that have shaped it over time.

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Related Questions

Which of the following Eastern Asian countries is an archipelago? Question 11 options: China Taiwan South Korea Japan.

Answers

According to the sentence, option D: " Japan" is the Eastern Asian countries of an archipelago.

What is the term archipelago about?

The term archipelago is defined as the island chain that involve the small number of scattered islands.

Southern & Eastern Asian country can be described as having an economy closest to a market economy.

Archipelagos can be found isolated due to large amount of water or providing large land mass.

Therefore, correct option is D.

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2.7 Economic Activity: Land and Resources
A world economic activity map shows information about?

Answers

Answer:

A world economic activity map shows information about how many people live in a place and how they use the land and resources.

Explanation:

Hopefully this helps :)

Answer:

Economic maps: Economic maps show vital information about national, regional, and global economies. This information can deal with topics such as GDP growth, debt to GDP ratios, unemployment rates, and trade balances.

Explanation:

HELP PLEASE
Why is a country with a low literacy rate less likely to have access to healthcare?
A.
Endemic diseases are less prevalent in countries with low literacy rates.
B.
Healthcare workers refuse to see patients unless they can demonstrate literacy.
C.
Countries with low literacy rates often have weak economies and weak governments.
D.
Countries with low literacy rates often have strong economies and strong governments.

Please select the best answer from the choices provided.

A
B
C
D

Answers

Answer:

c

Explanation:

2. List four ways climate change is affecting Canadian communities.​

Answers

More storm events, increased storm intensity, rising sea levels, storm surges, more frequent/severe weather

Approximately how many islands make up the country of Japan? Question 14 options: 30 300 3,000 30,000.

Answers

3,000 i think i hope it helps

Answer:

3,000

Explanation:

Select the correct answer from each drop-down menu. Consider the circle with chords PR and QS intersecting at point T. Describe the relationship of the given segments. Then use the information to answer the following questions. 4 3 8 P R T a S The segments can be related using the equation Using this relationship, the value of a is Find the measure of (PTS by multiplying the sum of arcs v) by 2.​

Answers

Answer:

(PT)(TR) = (ST)(TQ)

6

PS and RQ

Explanation:

Look up intersecting chords theorem.

In recent years what type of agricultural practice has been most responsible for deforestation of the rain forest in parts of central and south america?.

Answers

Answer:Swidden agriculture.

Explanation:

Which of the earths layers is the thinnest and is made up of tectonic playtes

Answers

Answer:

lithosphere

Explanation:

The most well-known feature associated with Earth's lithosphere is tectonic activity. Click below to visit our MapMaker Interactive layer displaying the lithosphere's tectonic plates. The lithosphere is thinnest at mid-ocean ridges, where tectonic plates are tearing apart from

Answer:

The crust is the thinnest of the four layers on Earth and is only 1 percent of the whole Earth. The crust’s thickness ranges in measurement from only 5 to 70 km thick, depending on location.

Explanation:

How is Northern Italy different from Southern Italy?.

Answers

Answer:

In nort Italy the pace of life is more immediate, the cities are more cosmopolitan, and tourism is rife. South Italy is much more relaxed, and the investment in tourism infrastructure is less.

are there many rivers in mexico and central america

Answers

Answer:

Yes a lot! Check a map

Explanation:

How does gravity cause the planets to move in a circle around the sun? amplify.

Answers

Answer:

The sun's gravity pulls the planet toward the sun, which changes the straight line of direction into a curve.

Explanation:

This keeps the planet moving in an orbit around the sun. Because of the sun's gravitational pull, all the planets in our solar system orbit around it.

Perpendicular Forces
However, the sun's gravitational field doesn't oppose or amplify the planet's forward motion; if it did, the planet would gradually spiral toward the sun or away from it. Instead, the force of gravitation acts in a direction that is almost exactly perpendicular to the planet's forward motion.

The warm air from this heater creates a current when the warm air rises and the cold air sinks. *.

Answers

Convection heater, i'm pretty sure.

Answer:

True.

Explanation:

The warm air creates current while being pressured against cold air. Thus creating a current.

Hope I helped!

What is the difference between the British Isles and the UK?.

Answers

Answer:

The UK – a sovereign state that includes England, Scotland, Wales and Northern Ireland. Great Britain – an island situated off the north west coast of Europe. British Isles – a collection of over 6,000 islands, of which Great Britain is the largest. England – a country within the UK.

Explanation:

Given △VXY and △VWZ, what is the perimeter of the trapezoid WXYZ? Round your answer to the nearest hundredth.


Triangle VXY with Segment WZ parallel to XY

Answers

The perimeter of trapezoid WXYZ, to the nearest hundredth, is: 195.00 units.

What is the Perimeter of a Shape?

Perimeter of a shape is the sum of all the sides of the shape.

Perimeter of trapezoid WXYZ = WX + XY + YZ + ZW

YZ = 50WX = 62.5

Find XY and ZW.

Since △VXY and △VWZ are similar triangles, therefore:

VY/VZ = VX/VW

VY = 80

VZ = 80 - 50 = 30

VX = 62.5 + VW

VW = ?

Substitute

80/30 = (62.5 + VW)/VW

Cross multiply

80VW = 30(62.5 + VW)

80VW = 1,875 + 30VW

80VW - 30VW = 1,875

50VW = 1,875

VW = 1,875/50

VW = 37.5

Using Pythagorean theorem, find ZW:

ZW = √(VW² - VZ²)

Substitute

ZW = √(37.5² - 30²)

ZW = 22.5

Find XY:

XY/ZW = VY/VZ

XY/22.5 = 80/30

XY = (80 × 22.5)/30

XY = 60

Perimeter of trapezoid WXYZ = WX + XY + YZ + ZW

= 62.5 + 60 + 50 + 22.5

= 195.00 units.

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how is it possible to solve the gravity and temperature problems on mars

Answers

Answer:

Explanation: The only real solution is to have a large automated labor force moving materials from Venus to Mars to make Mars large enough to kick start it's own magnetosphere and natural life cycle processes. The solar winds could potentially be harnessed to travel back and forth while stripping materials from Venus to Mars.

Answer:

Scientists don't actually know whether Mars 1/3  gravity will be a problem or not. It's never been tested. In fact, scientists really don't know much at all about how humans react to different gravity levels. The only DATA points are as following:

-We know 1G is good for people.

-We know 0G is bad for people, especially after a few months.

-We know 1/6G {the moon} is fine for a couple of days.

What geological landform can be created by a divergent boundary?.

Answers

Answer:

Two landforms that are created from divergent boundaries are rift valleys and mid-oceanic ridges.

Differentiate between the three cyclone in terms of categories and affected and life span

Answers

Answer:

There aren't three cyclones. There are just different local names, areas and vortex sizes, from smaller than dust details [some lasting moments] to HURRICANES. The average water - spout/tornado size form last 10 minutes to average. hurricanes can build slowly and takes many days or week to grow and eventually dissipate and  reduce to STORM FORCE wind speeds. The Saffir- Simpon hurricane scale simple gives windspeed ranges, up to 157mph.

A farmer dug a well but did not find any water. Which reasons most likely explain why the farmer did not find water? Select three options. The water table is deeper than the well. All the groundwater is flowing out of a spring. The well is being dug between two vertical, impermeable layers. The bottom of the well is in an impermeable layer capping an aquifer. All layers underground are impermeable and there is no saturated zone.

Answers

The reasons most likely explain why the farmer did not find water include options A, D and E: The water table is deeper, the bottom of the well and All layers underground.

What is the term Water table about?

Water table placed in upper surface of an areas of water saturation. This requires that the rock is permeable so that water can accumulate within its pores.

Moreover, the groundwater remains because it is replenished by precipitation. When there is drought, water table lowers considerably and one is required to dig deeper to reach the water table.

Therefore, correct options are A, D and E.

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Which of the following is a place that would most likely be part of the ecumene?

Question 3 options:

a) Temperate climate lands

b) High lands

c) Dry lands

d) Wetlands

Answers

I’m most definitely sure it’s not wetlands or dry lands. So it’s between B) High lands and A) Temperate Climate Lands

But I’m sure it’s A.) Temperate climate lands.

Why is farming thought of as the noblest profession among the senufo-tagba?.

Answers

Farming is considered the first and noblest profession. It is thought of as the profession of free people who have control over what they do in their lives and when they do it. Everyone does some farming during the rainy season (approximately late May through early October).

help 20 pnts

The Kurds are unique for which of the following reasons?

A) The Kurds speak more languages than any other ethnicity in the world.

B) The Kurds have the largest national boundaries of any ethnicity in the world.

C) The Kurds are the largest ethnicity in the world without their own state.

D) none of the above

Answers

Answer: C

Explanation:

Answer:

C

Explanation:

Because they do.

The pamlico sound is found on the east coast of what u. S. State?.

Answers

Answer:

North Carolina

Explanation:

Older lithosphere is destroyed in association with.

Answers

Answer: deep sea trenches

Explanation:

Which layer of the earth is made up of tectonic plates?.

Answers


The answer is: lithosphere

Earth's crust, called the lithosphere, consists of 15 to 20 moving tectonic plates

Answer:

lithosphere

Explanation:

The plates can be thought of like pieces of a cracked shell that rest on the hot, molten rock of Earth's mantle and fit snugly against one another.

How to identify Venus and Sirius from the night sky?.

Answers

answer:

! venus shines in the sunrise direction before the sun comes up and sirius is located to the south of venus, so it's to the right of venus as you stand facing east.

Describe the threats to IT industry

Answers

Answer:

I guess Viruses, worms, Trojans and spam

Answer:

Viruses, worms, Trojans, and spam are ubiquitous, but they are just the tip of the iceberg. Other common information security threats include privilege escalation, spyware, adware, rootkits, botnets, and logic bombs.

Explanation:

Hope it helps

What do the population pyramids suggest about the difference in birth rates of LIC and HIC?​

Answers

Population pyramids in HICs are very different from LICs. They usually within most cases have a longer base, indicating the lowest birth rates.

There included also a wide central section part showing the biggest giant working population.

conclusion accept menlyn maine​

Answers

Answer:

Africa’s first green city and the address of choice for living, working, shopping and entertainment. This is the vision for Pretoria’s Menlyn Maine precinct.

Planned and developed with people-friendly “new urbanism” principles in mind, the precinct, launched in September 2016, is envisaged to be a modern city space, with all amenities within shouting distance.

Picture a modern-day version of a village of yore, with people living, working, relaxing and interacting in a high-quality, sustainable, pedestrian environment.

At 315 000m2, the mega-development will comprise offices, a shopping area, hotels, a casino and entertainment zone, and parking for 5 000 cars. More than 500 residential apartments and a specialist hospital will be added by 2019.

The mixed-use development’s smart building design will incorporate energy efficiency, recycling, environmentally friendly waste management and roof gardens, attracting residents to its comfortable, stress-free, green lifestyle.

Explanation:

hope it helps

What is the primary source of water on earth’s surface?.

Answers

Answer: Oceans

Explanation:

Oceans are the largest source of surface water, they make up approximately 97 percent of the Earth's total surface water

Answer:

Drinkable water: lakes. Water itself: the ocean

Explanation:

There is much, much more water in the ocean, but drinkable is the lakes.

Why does a red rose look red?

Answers

Answer:

The image of red rose look red because red rose reflects only red light rays which fall on it due to which the reflected red light once again gets reflected when it falls on mirror.

Explanation:

Other Questions
Select the correct answer.What is the role of the leader in a group discussion?OA to help resolve conflicts during group discussionsOB. to take notes on the main points of discussionOcto introduce information for the group to discussOD. to track the time spent on the group discussion Which is the role of the Supreme Court in government?A. Enforce the lawsB. Interpret the lawsC. Write the laws For as much of you, Christopher Columbus, are going by our command, with some of our vessels and men, to discover and subdue some Islands and Continent in the ocean, and it is hoped that by Gods assistance, some of the said Islands and Continent in the ocean will be discovered and conquered by your means and conduct, therefore it is but just and reasonable, that since you expose yourself to such danger to serve us, you should be rewarded for it. And we being willing to honour and favour you for the reasons aforesaid; Our will is, that you, Christopher Columbus, after discovering and conquering the said Islands and Continent in the said ocean, or any of them, shall be our Admiral of the said Islands and Continent you shall so discover and conquer; and that you be our Admiral, Vice-Roy, and Governour in them.According to this, what was the motivation of Columbus expedition?Are they the same or different? Explain to someone. A father has heterozygous A blood type, and his son has O blood type. What is the genotype of the mother The angle marked a = 123.Work out the angle marked x.The diagram is not drawn accurately. What happens to the protons received from nadh in bacteria?. some operating system name Use the space to object summarize the central idea of a section of the hot zone by Richard Preston The coordinates for one vertex of a rectangle are (1. 25,1). The length of the rectangle is 2. 5 units, and the width of the rectangle is 1. 25 units. Draw this rectangle on the coordinate grid What kind of triangle is ABC? Select all that apply. Why might Washington's encounter with Phillis Wheatley's work have affectedhis attitude toward slavery and race? Use evidence from the text to supportyour answer. According to the information provided, which of the followingcorrectly lists the total number of neutrons and protonsemitted during alpha decay?A. 4 B. 2 C. 1 D. 0 Just do these two problems for me and Ill be so happy They served on the Senate and owned large estates. European countries set up colonies in Asia following the discovery of western and new eastern routes to these lands. What impact did these colonies have on the countries of Europe?A. These settlements were used as penal colonies--places to send the country's worst criminals.B. These settlements insured safe passage for merchants going further inland after landing in Asian ports.C. These settlements paid taxes to their home governments, which made European countries and their monarchs richer.D. These settlements became homes for traveling merchants, who preferred to live outside Europe. (PLEASE HELP I NEED TO PASS,GIVING BRAINLIST)What was the purpose of Woodrow Wilson's Fourteen Points?O to help defend Germany's actions during the Great WarO to address major questions about Europe after the Great WarO to help the people of Germany at the end of the Great WarO to give the United States a presence in Europe after the Great War help asap will give bainlest and 1000 points In a general sense the proverbs can be grouped into two major forms. One of these forms is. What is cellular respiration? Why is it important for scientists to use scientific names and not common names?----------------------------------------------------------------------------------------------------------A. Common names can be confusing and don't translate the same in every language.B. Common names are more accurate than scientific names.C. Scientific names can be confusing and don't translate the same in every language.D. There are several scientific names for each organism.