Slate is another common metamorphic rock that forms from shale. Limestone, a sedimentary rock, will change into the metamorphic rock marble if the right conditions are met.
As new land is formed at layer A from magma that breaks through the surface of the Earth and cools, what type of rock
would be predominantly generated?
A)
Sedimentary rock, as it will cover old landscapes
ing
11
ols
B)
Metamorphic rock, as it changes from magma to lava to rock
o
Igneous rock, as molten magma and lava cools to form new land
D)
Intrusive rock, as it breaks free from the inner mantle to the outer mantle
Answer: C
Explanation: Igneous rocks (derived from the Latin word for fire) are formed when molten hot material cools and solidifies. Igneous rocks can also be made a couple of different ways. When they are formed inside of the earth, they are called intrusive, or plutonic, igneous rocks. If they are formed outside or on top of Earth’s crust, they are called extrusive, or volcanic, igneous rocks.
Granite and diorite are examples of common intrusive rocks. They have a coarse texture with large mineral grains, indicating that they spent thousands or millions of years cooling down inside the earth, a time course that allowed large mineral crystals to grow.
Alternatively, rocks like basalt and obsidian have very small grains and a relatively fine texture. This happens because when magma erupts into lava, it cools more quickly than it would if it stayed inside the earth, giving crystals less time to form. Obsidian cools into volcanic glass so quickly when ejected that the grains are impossible to see with the naked eye.
Extrusive igneous rocks can also have a vesicular, or “holey” texture. This happens when the ejected magma still has gases inside of it so when it cools, the gas bubbles are trapped and end up giving the rock a bubbly texture. An example of this would be pumice.
Why does the Colorado river flow into the Pacific Ocean and not the Atlantic Ocean
Answer:
Because the canyons split off into many different directs and the rock was formed to go to Pacific not atlantic
Explanation:
The Colorado River flows into the Pacific Ocean and not the Atlantic Ocean because it is west of the Great Divide.
What is River?Rivers are referred to as a source of fresh water which is used for the purpose of drinking and irrigation in the agricultural field to produce more crops. Some rivers have religious values in the culture and they are worshipped by the people due to auspicious value.
Rivers that connect to Colorado may flow through New Mexico and Wyoming. It's possible that the rivers in these states feed into the Colorado River.
The Colorado River Basin is located in eastern Mexicali Municipality, in California, in northwest Mexico, where the Colorado River drains into the Gulf of California.
As water running south and west of the continental division ends up in the Pacific Ocean while water traveling north and east of the divide ends up in the Gulf of Mexico, the Colorado River flows into the Pacific Ocean and not the Atlantic Ocean.
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any one from filipino here any one
ill get brainliest if you filipino
Answer:
yup,I'm a Filipino,I am a member in the bunny squad before,but now I am no longer a member of the bunny squad because bunny squad group is not active since October and now.
Explanation:
#Carry on learning
Happy 2022⭐⭐⭐
what city at 14 degrees north and 89 degrees west
Answer:
ijxjcjdjdjdjdjdjhdhdjdh
Explanation:
mmmmmmmmmmmmnn
Answer:
El Salvador
Explanation:
Which best demonstrates the cultural mosaic of Oklahoma?
1. Amish families expanding their ways of making a living
2. Amish women adopting modern clothing
3. Amish families living in homes with electricity
4. Amish women wearing traditional clothing
Answer:
4. Amish women wearing traditional clothing
Explanation:
The one which best demonstrates the cultural mosaic of Oklahoma is known to be as the Amish women wearing traditional clothing Option(4) is correct. In the 2016 Enumeration, there were in excess of 250 ethnic gatherings in Canada.
What does Cultural mosaic means?"Cultural mosaic" is the blend of ethnic gatherings, dialects, and societies that coincide inside society. The possibility of a cultural mosaic is expected to propose a type of multiculturalism.
An ethnocultural profile of Canada arranged by Insights Canada portrays a country that, at the start of the 21st 100 years, has become continuously increasingly more multi-ethnic and multicultural. The prologue to the report portrays this in the accompanying manner:
Movement to Canada throughout the course of recent years has molded Canada, with each new influx of settlers adding to the country's ethnic and cultural arrangement. 50 years prior, most foreigners came from Europe. Presently most rookies are from Asia. Subsequently, the quantity of apparent minorities in Canada is developing.
Furthermore, Canadians recorded in excess of 200 ethnic gatherings in responding to the 2001 Evaluation question on ethnic lineage, mirroring a changed, rich cultural mosaic as the country began the new thousand years.
Therefore Option(4) is correct.
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if i where to drop a needle in a hay sack what is the possability that i would find it again
:^
Answer:
depends how hard you look for that needle and how big your haystack is
Explanation:
im guessing this is NOT a real question
E. Carefully observe the given bar graph and answer the following questions:
1. Which will be the most urbanised continent in the year 2030? North Penerica
2. What percentage of total population of the world is expected to live in cities by 2030?
3. Identify the continent which is urbanising faster than other continents.
4. Which will be the least urbanised continent in the year 2030?
5. What percentage of total population of the world was living in urban areas in the year 1950?
Answer:
Explanation:
1. Which will be the most urbanised continent in the year 2030? North America
2. What percentage of total population of the world is expected to live in cities by 2030?
61%
3. Identify the continent which is urbanising faster than other continents.
Latin America: 42% to 85%
4. Which will be the least urbanised continent in the year 2030?
Africa: 54%
5. What percentage of total population of the world was living in urban areas in the year 1950?
29%
The coming together of two terrestrial plates can change ecosystems by
A) decreasing the gene pool as different species of animals and plants to interbreed
B) introducing new species between previously-separated land masses, altering existing food chains
C) creating new habitats for land animals that fill niches at lower altitudes and warmer temperatures
D) increasing the area of the shoreline, providing more habitats for marine life that need greater sunlight
Answer:
C. creating new habitats for land animals that fill niches at lower altitudes and warmer temperatures.
Explanation:
because they will have change of environment
The result will lead to creating new habitats for land animals that fill niches at lower altitudes and warmer temperatures, when two terrestrial plates can change ecosystems by coming together.
What are ecosystems?An ecosystem is a region where a bubble of life is created by plants, animals, and other organisms interacting with the weather, environment, and other factors. Abiotic variables, or nonliving components, coexist with biotic components in ecosystems.
Every living organism, including humans, participates in these intricate webs of interconnected relationships known as ecosystems. Healthy ecosystems maintain our soil, clean our air, control the climate, recycle nutrients, and give us food.
The interactions between species and the environment produce a natural ecosystem. An ocean, for instance, is categorized as a marine ecosystem since it contains algae, consumers, and decomposers. This kind of ecosystem goes through a cycle that starts with algae producing energy through photosynthesis.
Hence, the correct answer is option C.
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Canada's population density is currently 4 people per squared kilometre
Question 7 options:
A) True
B) False
Answer:
True, if you round up.
Explanation:
Happy to help :)
Explain one reason why some tropical storms
intensify into cyclones.
Rising warm air causes the pressure to decrease at higher altitudes. Warm air is under a higher pressure than cold air, so moves towards the 'space' occupied by the colder, lower pressure, air. ... As this happens, it reduces the mass of air over the 'eye of the storm' - causing the wind speed to increase further.
Question 14 (1 point)
Canada needs immigration to support its low fertility rate due to an aging population among other factors.
Question 14 options:
A) True
B) False
Answer:
True... happy to help!
Explanation:
Qhat is the difference between typhoons and hurricanes?
Answer:
The oceanic basins in which they form.
Explanation:
north Atlantic - hurricanes
Indian - cyclones
western Pacific - typhoon
eastern Pacific - hurricanes
Advantages of Education
Answer:
https://www.habitatbroward.org/benefits-of-education/
Explanation:
I reccomend you take a look at this website. It has great reasons!
what factors affect how much infiltration can occur?
1. Texture of Soil
The texture of soil influence the rate of infiltration of water. Infiltration rate is high for the coarse-grained texture of the soil. But for the fine-grained texture of the soil, the water infiltration rate is very slow.
2. Groundwater Table
Presence of the groundwater table is very close to the ground, reduces the rate of water infiltration.
3. Rainfall Intensity
If the rainfall intensity is heavy, the impact of water causes mechanical compaction resulting in a decrease in the rate of infiltration. But if the same quantity rainfall occurs with low intensity, it increases the infiltration rate.
4. Temperature
If the saturated soil temperature is very low, the soil mass becomes impermeable so that the infiltration rate will be low.
We know that the flow is related to viscosity, and viscosity of water changes with temperature. If the temperature is high, the viscosity of water will be low, hence the infiltration rate will be more and vice versa.
5. Quality of Water
If the water contains salts and other impurities it reduces infiltration rate due to clogging of soil pores.
6. Content of Soil Moisture
If the surface soil contains moisture, the infiltration rate will be low. But if the surface soil is dry, the rate of infiltration will be more.
7. Agriculture
Intensive agriculture on the soil surface makes it permeable therefore the rate of infiltration increase.
8. Human Activity
The construction of buildings, playgrounds, roads, railways result in a reduction in infiltration capacity.
Q2) Why do you think shifting cultivation, though destructive, is still practiced in many parts of
the world? Write an awareness article, on how shifting cultivation can be practiced in a sustainable way.
Answer:
shifting cultivation though destructive is still practiced in many parts of the world because many people still poor. they don't own a piece of land where they can cultivate their own crop. ... there still exist many tribal groups so shifting cultivation is still practiced.
If MK=11, KL=19, ML=15, NO=41, and PO=32.3, find the perimeter of \triangle NOP△NOP.
Answer:
97
Explanation:
The soil in the eastern US is especially fertile along which natural feature?
a.) Appalachian Mountains
b.) Hudson River Valley
c.) Gulf coast
d.) Mississippi River
The diameter of Mars is approximately 6779 km. The thickness of its atmosphere is approximately 140 km. What is the approximate volume of Mars atmosphere? Round to the nearest cubic kilometer.
The approximate volume of Mars atmosphere is 20211994724 km³
To find the approximate volume of Mars atmosphere, we first need to find its surface area and then multiply it by the thickness of the atmosphere.
Since Mars is a sphere, its surface area A = 4πr² where r = radius of mars = d/2 where d = diameter of Mars. So r = 6779 km/2 = 3389.5 km
So, A = 4πr²
A = 4π(3389.5 km)²
A = 4π × 11488710.25 km²
A = π × 45954841 km²
A = 144371390.883 km²
Since the atmosphere is t = 140 km thick, the volume of Mars atmosphere is V = At
V = 144371390.883 km² × 140 km
V = 20211994723.55 km³
V = 20211994724 km³ to the nearest cubic kilometer
So, the approximate volume of Mars atmosphere is 20211994724 km³
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The biological influences on organisms with in an ecosystem are called
Answer:
What is Abiotic Factors.
Explanation:
weather conditions behind a cold front would be _______.
Answer: As soon as the cold front passes, the weather temperature starts becoming cooler and can drop by 4 degrees Celsius or even more. It can also bring rain, thunderstorms, or gusty winds.
Explanation: I hope this helps :) You've got this!
Which has not actually been seen by astronomers?
A. Kuiper belt
B. Main asteroid belt
C. Oort cloud
Answer:
What is C. Oort Cloud
Explanation:
The Kuiper belt lies on the outer edge of the solar system. The correct answer is: Oort cloud. The Oort cloud lies far outside the solar system, and has not actually been seen by astronomers.
Have a happy day! <3 Miss Hawaii
Que forma geométrica tiene el continente americano
Answer:
Triangular
Explanation:
¿Qué forma geométrica tiene el continente americano?
Tiene una forma parecida a un triángulo.
Based on what we know about the Texas and New Mexico drought of 2010-2011, which weather pattern was the most likely cause of this extended drought?Both states were in a La Nina pattern, which provided an unusual amount of low pressure systems.Both states were in an El Nino pattern, which provided an unusual amount of high pressure systems.Both states were in a La Nina pattern, which provided an unusual amount of high pressure systems.Both states were in an El Nino pattern, which provided an unusual amount of low pressure systems.
The drought in Texas and New Mexico was extended due to the weather patterns like La Niña.
What are weather patterns?Weather patterns are the occurrence of a similar kind of weather throughout the course of a specific period. Continued weather patterns may lead to situations like drought.
La Niña is one of such weather patterns, which was responsible for the extended run of the drought in the American regions like Texas and New Mexico.
Hence, option A states that La Niña was the weather pattern responsible for drought in the regions like Texas and New Mexico.
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Please help asap is almost due
Answer:
ask a teacher
Explanation:
what major, modern pennsylvanian city is located at the site of fort duquesne?
Answer:
It is located in current day Pittsburgh
What happened in the weeks before the eruption that let scientists know that the volcano might erupt?
Help asap ! I’ll give you brainlist Imagine you are an Incan living during the 1400s and you want to record what your life was like for future
generations to read.
Write about what a typical day in your life looked like. Be sure to include elements of culture (language,
activities, clothing, food, buildings, etc...) and the physical geography (landforms). Give as much detail as
you can in AT LEAST 5 sentences.
Answer:
My day starts off with farming. I farm many things as such as potatoes, quinoa, and corn. I and other farmers built multiple terraces for farming. It helps a lot with growing crops and preventing drought. After farming, I get something to eat. What I ate today was some deer, peppers, quinoa, and some mashwa. The everyday language I speak is Quechua. I live in a small rectangular home built out of stone with a thatched roof along on a grassy plain near the Andes Mountains.
Explanation:
What causes the south to have a humid subtropical climate?
The regularly high temperatures evaporate water, which causes humidity and precipitation. The high humidity in this region makes summer temperatures feel even hotter
What type of organism is always at the bottom of the food
chain?
Answer:
Organisms called autotrophs are at the bottom of the food chain
Explanation:
Organisms that fall under the autotroph category are algae, and some bacteria and fungi
When countries that have a wealth of a desired resource are bordered by a country that does not have the same amount of resources, _?_may occur.
O Friendly trade
O All of the answers listed
Answer:
i think the answer is friendly trade but if it is correct can i have brainliest