According to the information of the fragment the sample of material chosen as the potential container material is the independent variable of the research.
When conducting research we have the opportunity to use different types of research. One of them is that of the dependent and independent variables.
An independent variable represents a quantity that is modified in an experiment. On the other hand, dependent variables are those that represent a quantity whose value depends on how the independent variable is modified.
According to the above, in the situation presented, it can be inferred that the independent variable is the sample of material chosen as potential container material and the dependent variable is the results of the investigation that will have different filtration results for each type of soil.
Note: This question is incomplete because the question is missing. Here is the question:
Which of the following best describes the independent variable in this research design?Learn more in: https://brainly.com/question/15711678
which temperature most likely corresponds to the asthenosphere
Answer:
The lithosphere-asthenosphere boundary
Explanation:
because is conventionally taken at the 1300 °C isotherm. Below this temperature (closer to the surface) the mantle behaves rigidly; above this temperature (deeper below the surface) it acts in a ductile fashion.
WILL GIVE BRAINLY
Provide an approximate elevation for points W, X, Y, and Z (Z is pointing right to the line).
Answer:
the distance between w an x is 2 the distance between x an y is 4 and the distance between y and z is 9
Explanation:
brainliest if this helps?
the southernmost himalayas are known as _____
Answer:
Siwalik Range
Explanation:
Southernmost range of hills in Himalayas. Near Nepalese border with India.
How to mine bedrock..........
Answer:
Wen your creative mode that's all
Answer:
How to mine bedrock..........
Bedrock is a block that is not intended to be broken in Survival mode.But u can break it in creative mode xDThe ___ is the entire geographical area drained by a river and its tributaries; this area is characterized by all runoff being conveyed to the same outlet.
A river/drainage basin or watershed is the entire geographical area drained by a river and its tributaries; this area is characterized by all runoff being conveyed to the same outlet.
RainbowSalt2222
A precious natural resource was found below a lake in 1914. Today the lake's surface is a thicket of derricks. Wealth from this resource has helped make this country one of the richest in Latin America. What resource was found? What is the name of the lake? What is the name of the wealthy country?
The precious natural resource that found during exploration below the lake in 1914 is natural oil (crude oil).
The lake was known as Lake Maracaibo in the country called Venezuela which is located in South American (Latin America).
The oil which was discovered in Lake Maracaibo sits above one of the world's largest oil fields. Today the lake's surface is filled with thicket of oil derricks and the economic wealth derived from the oil exportation has helped Venezuela to become one of the richest countries in Latin america.In conclusion, the precious natural resource that found during exploration below the lake in 1914 is natural oil (crude oil).
Read more about this here
brainly.com/question/1190136
how long does it take for sunlight to travel from the surface of the sun to the earth
Answer:
It takes 8.3 minutes for light to travel from the Sun to the Earth.
what are some limits on a access to popular culture
Answer:
The principal obstacle to popular culture is lack of access to electronic media. Access is limited primary by lack of income. In some developing countries access is also limited by lack of electricity, cell phone service, and other electronic media.
Explanation:
I hope this helps!
I NEED HELP RIGHT NOWW! What issues are on the United Nations agenda for sustainable development for 2015?
Answer:
to find new ways to improve the lives of the world's people, to eradicate poverty, to promote prosperity and well-being for all,
Explanation:
The goal of the plan: to find new ways to improve the lives of the world's people, to eradicate poverty, to promote prosperity and well-being for all, to protect the environment, and to fight against climate change.
The Danube River, eastern Europe's major waterway, flows from Germany's Black Forest to the Black Sea. The river is seriously affected by the agricultural runoff of fertilizers, which encourage the growth of algae. Explain why organic farming methods might help solve this problem.
Answer:Organic farming would help reduce pollution in the Danube because no chemicals or fertilizers are used to produce crops.
Explanation:
What the Earth process is illustrated below a.hydrologic cycle b.rock cycle c.carbon cycle d.erosion cycle
The Rock cycle is the Earth process which is illustrated below.
What is the rock cycle?The rock cycle is a concept that is used to explain how the three basic rock types are related and how Earth processes.The rock cycle gives scientists and engineers an idea of where energy sources mainly fossil fuels, which are found only in sedimentary rockThe rock cycle also gives scientists and engineers an idea of building materials such as marble or granite may be locatedThe Rock cycle involves igneous intrusion, uplift, erosion, transportation, deposition as sedimentary rock, metamorphism, and further melting and igneous intrusion.Hence, Option B is the correct answer.
To learn more about the rock cycle, refer to:
https://brainly.com/question/12863450
#SPJ2
U-shaped mountain valleys that may contain rocks that have been polished or appear to havenear parallel scratches on the surface are most likely formed by:
U-shaped mountains that may contain rocks that have been polished or have near scratches are formed by glacial erosion.
Glacial erosion occurs due to the fact that melt water would find their way to be under the cracks that are in a rock. Due to the fact that the water would freeze, it would cause the rock to push out.
Glacial lakes would form due to glaciers that begin to melt after they have been formed in a particular place overtime.
Read more on https://brainly.com/question/25731279?referrer=searchResults
Which of the following statements about erosion is true? a. Erosion occurs as a result of drastic changes in temperature. B. Erosion occurs when wind or water moves over sediment, soil, or rocks. C. Physical and chemical are the two types of erosion. D. Movement is not required for erosion to take place. Please select the best answer from the choices provided A B C D.
Answer: C
Explanation:
Answer:
c
Explanation:
does anyone have the answers to the unit 5 lesson 10 history unit test on migration and cultural exchange????????
Answer:
If you search "unit 5 lesson 10 history unit test quizlet" you might get it. Make sure you include the word "Quizlet" at the end.
Explanation:
An underground area where water can accumulate, often creating in a source of drinking water, is referred to as a(n)
Answer:
aquafor
Explanation:
This is geography based. Trust me!
What is the current weather at your house? For me, it is windy and rainy.
Answer: Its usually hot but this week its Windy and cold
Many dinosaurs fossils have been found in the UK. Bet none ane less than 65 million years old. Explain
What could be done to avoid flooding?
Answer:
use bigger dams,
the underground system clear
make sponge city
why did some european monarchs try to adopt enlightenment ideals?
Answer:
To be the only country to do so
Answer:
The enlightened despots supported the philosophies ideas. They also had no intention of giving up power. The changes they made were motivated by 2 desires: They wanted to make their countries stronger and their won rule more effective.Explanation: yea
Haiti's 2010 earthquake resulted in over 230,000 deaths whereas Japan's 2011 earthquake resulted in 20,000 deaths. What explains the differences in loss of life
PLEASE ASAP
Which continent needs anti-natal policies, but struggles with the means to effectively implement them?A) AsiaB) EuropeC) AfricaD) North America
Answer:
c
Explanation:
Mark as brainliest pls
Answer:
D
Explanation:
Anti natal policies has one aim
That's to increase nature The nature which is invaded by the rise of population .On latest survey US and Netherlands are spotted out among anti-national countries
So it should be North america
At the present time, scientists are confident that _____ processes and features are not restricted to Earth.
Answer:Geologic
Explanation:
Sometimes a diffusion process encounters barriers that slow or stop the spread of an innovation. Which of the following is an example of such a barrier?A lack of infrastructure to support a new technology
a. A lack of infrastructure to support a new technology
b. A change in the price of energy
c. A jump from contagious to hierarchical diffusion
d. A transition from stimulus to contagious diffusion
e. A new form of media to broadcast information
The option that is an example of a barrier in a diffusion process that slow or stop the spread of an innovation is the lack of infrastructure to support a new technology.
The process of geographic diffusion can be understood as the dissemination of ideas, people, culture, things, technology, diseases, etc., from one place to another.
As an example, globalization, which is an example of spatial diffusion, that is, it starts at a point of origin and is spread very quickly to other places.
Therefore, a barrier in a diffusion process that slow the dissemination of an innovation is the letter a. lack of infrastructure to support a new technology.
Learn more about geographic diffusion here:
https://brainly.com/question/2035730
Explain how agriculture is related to human settlements
Answer:
Agriculture allowed people to stay in one place, and increased food production caused the population density to expand far beyond levels that could be sustained by hunting and gathering alone. This growth in population density provided a critical mass of people to sustain and spread contagious infectious diseases.
Answer:
Agriculture allowed people to stay in one place, and increased food production caused the population density to expand.
Explanation:
Cone-shaped deposits of sediment often found at mouth of stream canyons in arid and semiarid climates are called
Answer:
the answer is alluvial fans
5) This population distribution is best explained by
A) recent movements of people's due to the Arab Spring.
B) previous migrations of colonial people's to imperial capitals.
C) the reluctance of European Union members to admit foreign peoples to their nations.
D) the willingness of European Union members to admit foreign peoples to their nations.
Answer:
C.
Explanation:
It is because of previous migrations to imperial capitals. There aren't a lot of people moving to London now but in the 1800-1900s there were Indians and Africans coming to seek a better life under English rule but countries in both of those regions were also controlled by Britain.
Answer:
the reluctance of European Union members to admit foreign peoples to their nations.
Explanation:
The distribution is reference to pre world war or British era .
The people British were ruling were also coming to British rule in London to live a better life
So option C is correct
A spot where magma rises to the surface, breaks through the crust and builds a structure can be seen as a ________________.
A 2010 volcanic eruption in Iceland sent huge plumes of smoke and ash nearly seven miles (11 km) into the atmosphere, where they were carried by wind toward ______________ Europe.
A 2010 volcanic eruption in Iceland sent huge plumes of smoke and ash nearly seven miles (11 km) into the atmosphere, where they were carried by wind towards Northern Europe.
HELP FAST 100! POINTS AND BRAINLIEST!
Surface Water Lab Report
Introduction
Using models is very important in science. In this lab, you will design a model that will help you investigate the relationship between land surfaces and water on Earth.
Problem:
How can we use the relationships between land surfaces and water to understand conservation of resources and pollution?
Hypothesis:
After completing steps 1 through 5 in your procedures, predict the number and locations of watersheds that will form in your watershed model.
For example:
Based on the positions of landscape features in my watershed model, I predict there will be ________ number of watersheds located at these locations in my model: __________________________________.
Materials:
If you would like to create your watershed model by hand, you will need the materials listed.
Note: There are alternative procedures that do not require these materials.
one sheet of plain white paper
several sheets of old newspaper, or wax paper if available
one water-based marker (Note: do not use permanent marker)
one spray bottle containing water (place on “mist” setting)
digital camera, if available
Procedures:
Place several sheets of newspaper or wax paper over a large flat surface, such as a kitchen counter. Use at least five sheets of paper so that you can protect your work area.
Crumple the sheet of white paper into a loose wad.
Uncrumple the sheet of paper so you can lay it on your work surface. The paper should not be flat but should be wrinkled and puffed up from the crumpling.
Imagine the paper as a miniaturized version of mountains, hills, valleys, and other landscape features. If your paper is so flat that you can't imagine these features, you should recrumple it.
Use the marker to color the major folds or ridges in the paper, as well as some of the minor folds or ridges. Do not allow the marker to color any other part of the paper.
Place the paper on top of the newspaper on the counter, and then lightly mist the piece of paper with the spray bottle. Don't spray too heavily: Three to seven squirts will probably do the job.
Stop misting as soon as you see some of the colored water starting to collect in some of the valleys. Watch for a few moments as stream patterns develop over the paper.
If you have access to a digital camera, take a photograph of your work and include it in your Data and Observations.
Record your observations of each watershed that forms in Table 1. Take note of headwaters, channels, divides, tributaries, mouths, floodplains, precipitation, and infiltration in your descriptions.
Complete the Questions and Conclusion section of the lab report.
Procedures without materials:
Use the video demonstration of a watershed model linked on the lesson assessment page to complete the information below and answer the questions.
Data and Observations:
If you were able to take a photograph of your paper, or a screenshot of the demonstration, include a copy of this photo and label each of your watersheds in the model.
Table 1: Observations of Watershed Model
Observations
Source of Surface Water
Location on Model
Watershed 1
Watershed 2
Watershed 3
Questions and Conclusion
View the surface water animation clip of the Mississippi watershed in the lesson. Compare what is happening in this animation to what occurred to your watershed model.
Identify and describe all the ways water moved in your watershed model. Be sure to include headwaters, channels, divides, tributaries, mouth, floodplains, precipitation, and infiltration in your description.
How many different watersheds were in your model? How were you able to identify them?
Earth’s landscape can change over time. What can happen to a watershed as a result?
Based on what you observed in the lab, why does pollution become more than a local problem?
In conclusion, how did your prediction of watershed locations match the watersheds in your model?
In what ways could you continue to investigate the behavior of surface water and the creation of watersheds? How would further investigation provide research for strategies to solve the spread of water pollution?
hope this helps :)
pls brainliest if correct
what is the first egg or chicken to do if brainliest when there is an explanation
Answer:
Chicken.
Explanation:
Without Chicken, Chicken egg does not exist.