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Related Questions
The Coeur d'Alene Mining District in Silver Valley, ID is known for its large lead deposits of the mineral galena (PbS). Galena is one of the few common minerals with a metallic luster that has a distinctive cleavage (cleavage is how a mineral breaks or parts along preexisting planes of weakness). Cleavage is described by the number of unique directions of cleavage planes and the angle between those planes. Which of the following best describes galena’s cleavage?
a. three directions at ~90°
b. three directions not at ~90°
c. two directions at ~90°
d. two directions not at ~90°
Answers
Answer:
a. three directions at ~90°
Explanation:
Galena is known for its presence in all types of rocks (igneous, metamorphic and sedimentary rocks). It is predominantly ore of lead which has a chemical configuration of PbS and lead sulfide. Also, newly severed chunks of galena display excellent cleavage in three directions at ninety degrees.
Hence, in this case, the correct answer is "galena’s cleavage is best described as three directions at ~90°"
After Hurricane Katrina, sunflowers and other plants were planted to selectively remove contaminants from the soil. Once the plants matured, they were pulled up by the roots and safely stored with other contaminated wastes. This is an example of After Hurricane Katrina, sunflowers and other plants were planted to selectively remove contaminants from the soil. Once the plants matured, they were pulled up by the roots and safely stored with other contaminated wastes. This is an example of: _________
a. lowering production efficiency.
b. detoxification by phytoremediation.
c. obstruction of nutrient cycling.
d. biological augmentation.
e. reducing primary production.
Answers
Answer:
b. detoxification by phytoremediation
Explanation:
After the hurricane impact, the landscape was badly torn wat, and this leads to the contamination of soil and lands. Hence in order to detox the wastes generated in the soil.The sunflower plantations are done as they are useful for phytoremediation as these plants are able to grow in the contaminated soils and can be used to pull out any form of contamination or impurities from the soil.Describe the themes and concepts used to study the interaction between globalization and the world’s cultural geographies
Answers
Answer:
Geography is the study of the earth surface. Globalization is spread of a particular substance or matter all over the world by various modes of spread.
(a) Identifying the different components of the globalization and list several ways in which the globalization can change the world geography.
(b) Describing the conceptual frameworks of the world ‘s regional geography.
(c) Summarizing the major tools used by the geographers to study the Earth's geographic surface.
(d) Explaining the concepts used to document changes in the global population and environment.
Kenny is observing a device being used. He records the following energy transformations:
Chemical --> Electrical --> Light
Which device is Kenny most likely observing?
A. A triple beam balance measuring an objects mass
B. A pencil sharpener plugged into a wall outlet
C. A computer displaying an image on the screen
D. A battery-operated flashlight shining brightly
Answers
Answer:
eu acho que é a B
um belo dia abençoado
why monsoon important for south and south east asia
Answers
Answer:
The monsoons are important for South and Southeast Asia because they bring in a huge amount of rainfall.
Explanation:
The monsoons act in the western Pacific Ocean and in the Indian Ocean, thus influencing the land in these areas. There are two types of monsoons, one of them is dry, while one is wet. The wet monsoons often are in the spotlight, and with every right, as they bring in enormous amounts of rainfall.
South Asia and Southeast Asia are the most affected regions. When the wet monsoons are active, these two regions get unimaginable amounts of rainfall. The rainfall is high in some areas that they are among the ones that have the highest rate of precipitation in the world. The importance, of course, is the rainfall, as it manages to provide water for the majority of the year, the rivers and lakes gain a lot of water and their levels rise significantly, and this helps the people a lot, especially in agriculture.
Suppose a line segment whose endpoints are T(x1,y1) and U(x2,y2) is reflected over y=x to create T′U′− . The coordinates of the image are T′(−4, 3) and U'(1, 7) . What are the values of x1 , x2 , y1 , and y2 ?
Answers
Answer:
T'(3, -4) U'(7, 1)
Explanation:
(x, y) ---> (y, x)
T'(y1, x1) = (-4, 3) ----> T(3, -4)
U'(x2, y2)= (1, 7) -------> U(7,1)
The names of two civilizations in the Central America Region before the Spanish conquest.
Answers
Answer:
The Maya and Aztec
Explanation:
Answer:
Answers include:
Explanation:
AztecIncaMayanOlmecTo name some high profile civilizations. There are many more correct answers, but those are the best known.
21
23
02:30:40
Which of the following statements best characterizes the opportunities available to people worldwide during the past
20 years?
A. People of all races, genders, and ethnicities have experienced equal opportunities.
B. People from some ethnic, racial, and gender groups have chosen to limit their own
opportunities.
C. Many people have been barred from opportunities based on race, gender, or ethnicity.
D Many people have been treated unfairly because of their ethnicity but not because of
gender or race.
Please select the best answer from the choices provided.
A
OO
B
Answers
Answer:
C
Explanation:
its sad but racism still exists
Answer:
optionc many people have been
whats the name of africas southern desert
Answers
Answer:
Kalahari Desert
Explanation:
The name of Africa's Southern Desert is the Kalahari Desert.
Write about the Kalahari Desert.The 900,000 square-kilometer Kalahari Desert, which also includes sections of Namibia and South Africa, is a sizable semi-arid dry savanna in southern Africa.
The Kalahari Desert, which spans multiple nations, offers safari adventures unmatched by anything else in Africa. Each area offers a different experience with fantastic chances to see different antelope species, big cats, and amazing birdlife that has evolved to withstand harsh environments.
The Kalahari Desert, which spans much of Botswana as well as portions of Namibia and South Africa, is a sizable arid to semi-arid sandy terrain rather than a true desert. Although it is semi-desert, following heavy rains, it contains vast areas of excellent pasture and is abundant in animals. The Okavango River is the only continuously flowing river that traverses the desert. Lions, cheetahs, and leopards are just a few of the big cats that live in the Kalahari desert. Africa's most southern desert is called the Kalahari. It is the second-largest desert in Africa after the Sahara and the sixth-largest dessert overall.
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What is the hypothesis in this conditional statement?
If it is the holiday season, then the post office is crowded.
1. It is the holiday season
2. The post office is crowded
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Mark brainliest if you wanna help a girl out lol
why is southern hemisphere referred to as "Water hemisphere"?
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Answer:
because the southern hemisphere has significantly more ocean and less land; water heats up and cools down more slowly than land.
Migration rates birth rates and death rates are always to measure changes in
Answers
Answer:
Population
Explanation:
Migration rates, birth rates, and death rates are always used to measure changes in the population of a region or place.
These parameters are tools for construing population dynamics.
Migration rates are the number of immigrants coming into a place and the number of emigrants moving out of a place. Birth rates are the total number of birth per thousand of population per year. Death rates are the total number is the number of deaths in a locality.It is also called mortality rate.Since death, birth, and movement are the key parameters that determine changes in population they, in turn are used to measure changes in population.
define food insecurity
Answers
what is the value of g?
g = 75
g = 80
g = 100
g = 105
Answers
Answer:
75≤g≤105
Explanation:
the answer must be 75≤g≤105 i think so
Answer:
D) g = 105
Explanation:
just did it on edge 2020
9. What natural resources can be found in
the European nations located on Great
Northern European Plain?
10. How did these resources impact develop-
ment?
Answers
Answer:
wood, soil, water, fish, natural gas, coal, and iron
How can u show patriotism
Answers
Answer:
obeying rules of your country and helping others also
What is the parent material of soil that forms from underlying bedrock?
A. colluvium deposits
B. lacustrine deposits
C. loess deposits
D. sedentary deposits
Answers
Answer:
C. loess deposits
Explanation:
A bedrock is a solid rock which stay under the soil.
Loess deposits are loamy material which are usually made of silt and are transported by wind. They are loosely formed by calcium carbonate.
Therefore, the parent material of soil that forms from underlying bedrock is loess deposit.
Answer:
your answer is loess deposits
Explanation:
i had this question on plato/edmentum and it is c loess deposits
trust me
i hope i helped you if im wrong pls comment on me
What does an organism's phenotype describe?
1.) the allele combination for a trait
2.) the physical appearance of a trait
3.) the number of alleles on a gene
4.) the number of different traits inherited
Answers
Answer:
2.) the physical appearance of a trait
Explanation:
An organism phenotype describes the physical appearance of a trait. Phenotypes are an outward expression of the genetic makeup of an organism.
Phenotype is usually conditioned by the environment in which an organism finds itself. Examples of phenotypes are the appearance of an organism, color, height, shape, etc. They are the observable traits of an organism. The genotype which is the genetic constituent of an organism controls the phenotypes.Answer:
b
Explanation:
The process of
takes place when the Earth's surface is worn away by the action of physical
processes such as wind and water.
A. erosion
B. plate tectonics
C. climate
D weather
Answers
Erosion is said to be a naturally occurring phenomenon where natural factors like water , wind or ice take away a part of land , soil and its nutrients by applying their force and pressure on the Earth's surface .
Erosion is the process through which the Earth's surface is eroded away by the action of natural forces like wind and water. As a result, answer option (A) is appropriate.
What is erosion?Erosion is the process through which surface forces (such wind or water flow) remove soil, rock, or dissolved material from one area of the Earth's crust and move it to another, where it is deposited. Weathering, which involves no movement, is different from erosion. Physical or mechanical erosion is the removal of rock or soil as clastic sediment, as opposed to chemical erosion, which is the dissolving of rock or soil in a given area. Eroded sediment or solutes can travel hundreds of meters or thousands of kilometers.
Rainfall, bedrock wear in rivers, coastal erosion by the sea and waves, glacial plucking, abrasion, and scour, areal flooding, wind abrasion, groundwater processes, and mass movement processes including landslides and debris flows in steep terrain are some of the agents of erosion.
Hence, option (A) is accurate.
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pls help fast!!!! Analyze the map below and answer the question that follows.
A color-coded thematic map of India. Climate regions are labeled 1, 2, 3, 4, and 5. 1 is in Central India and in the middle of the southern tip. 2 is most of Southern India. 3 is along the western coast and west coast of Sri Lanka. 4 is in Northern India and extends eastward. 5 is along the northern border of India with Nepal.
The region labeled with the number 2 on the map above is a __________ climate region.
A.
humid subtropical
B.
tropical wet and dry
C.
tropical wet
D.
semiarid
Answers
Hope this helps:)
The region labeled with the number 2 on the map above is a tropical wet and dry climate region. The correct option is (B).
What do you mean by the climate region?A continuous geographic area with consistent climatic features is referred to as a climatic region.
The polar, temperate, and tropical zones are neatly divided into three different climate zones by the three cell convection model of each hemisphere.
The earth's tilt, rotation, and distribution of land and sea have an impact on the observed worldwide weather patterns.
Even though the weather changes from day to day at any given location, the same weather pattern will recur throughout time. Climate is the recurring "average weather" found in any certain location.
Therefore, the region labeled with the number 2 on the map above is a tropical wet and dry climate region.
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Which force keeps the planets from floating off into space?
O Earth's gravity
O the Sun's gravity
O the moon's gravity
O Milky Way's gravity
Answers
Answer:
The Sun's gravity
Explanation:
The suns gravity keeps a constant pull on the planets keeping them in orbit
The Sun's gravity, of the force, keeps the planets from floating off into space. Thus, option (b) is correct.
What is planet?
The term “planet” refers to a large celestial body that orbits around the sun, but the sun is a fixed point in place. The planets are different sizes, as smaller planets are Earth, Mercury, Mars, and Venus. The larger gas giant planets are Jupiter, Uranus, Neptune, and Saturn.
The Sun's gravity plays a major role in the planets' tendency to drift towards space. The orbits are established and maintained by the combined effects of the sun's gravity, that of the planets, and inertia. The Sun and Planets are separated by Gravity, yet are Pulled Together by it. The high level was caused by the heat of the sun. Principal cause: gravity.
As a result, the Sun's gravity, of the force, keeps the planets from floating off into space. Therefore, option (b) is correct.
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All of the following statements are from the
selection. Which one best expresses the selection's
central idea?
But two of the Milky Way's satellite galaxies break all the
rules.
B
The stars of Andromeda even reveal how far away the
galaxy is.
That's because big galaxies steal gas from little galaxies
near them.
D
As the Magellanic Clouds go around the Milky Way, they
probably go around each other, too.
Answers
Answer:
d
Explanation:
what is the term for the disintegration and decomposition of rock at or near earth's surface
a. earthquake
b. erosion
c. mass wasting
d. weathering
Answers
Answer:
Your answer is- d. weathering
Explanation:
Hope this helps you
Crown me as brainliest:)
What minerals are in a bycicle
Answers
Answer:
Explanation:
Aluminum, iron (and steel), magnesium, titanium, zinc, and silica (from glass) are obtained through recycling. Some bikes are made with titanium or scandium-aluminum alloyed metals.
Write a report of no less than 125 words comparing the report of the two spies returning from Jericho (Joshua 2:24) with the report of the other spies mentioned in Numbers 13:31-33. Explain who exercised faith and how we can apply this to our lives today.
Answers
Answer:
The spies returning from the City of Jericho acknowledged the problems, but had faith that God would prevail over the problems. The other spies were lacked faith in God and did not think He would help them.
When the spies returned from reconnoitering the land of Jericho, and brought back a number of items including honey and giant grapes so large they had to be carried by two men and hung on a pole, they concluded that the land does actually flow with milk and honey.
"We went to the land where you sent us. It truly flows with milk and honey, and this is its fruit." (Numbers 13:27)
The spies also deduced that the people who dwelt in the territory are very large and very strong. The cities enormous and heavily barricaded. They saw that the descendants of Anak lived there in the city.
"Nevertheless the people who dwell in the land are strong; the cities are fortified and very large; moreover we saw the descendants of Anak there. The Amalekites dwell in the land of the South; the Hittites, the Jebusites, and the Amorites dwell in the mountains; and the Canaanites dwell by the sea and along the banks of the Jordan."
(Numbers 28-29)
The people began grumbling and complaining. Caleb, who was one of two of the faithful spies, said: "Let us go up at once and take possession, for we are well able to overcome it."
The other ten replied by stating: "We are not able to go up against the people, for they are stronger than we."
Numbers 13: 32-33 goes on to say: “And they gave the children of Israel a bad report of the land which they had spied out, saying, "The land through which we have gone as spies is a land that devours its inhabitants, and all the people whom we saw in it are men of great stature.”
What the spies saw were giants (whom were descendants of Anak); they felt like mere grasshoppers in comparison to them.
The following day, the people had had enough and began calling for Joshua and Caleb to be replaced by a new leader, one that would take them back to Egypt.
Both Joshua and Caleb ripped their clothes in anguish and told the people:
"The land we passed through to spy out is an exceedingly good land. If the Lord delights in us, then He will bring us into this land and give it to us, 'a land which flows with milk and honey.' Only do not rebel against the Lord, nor fear the people of the land, for they are our bread; their protection has departed from them, and the Lord is with us. Do not fear them." And all the congregation said to stone them with stones. Now the glory of the Lord appeared in the tabernacle of meeting before all the children of Israel.
(Numbers 14:7-10).
Here is where the report of the spies ends since as God has now interceded.
Explanation: Joshua and Caleb both exercised faith by trusting in the Lord and not falling weak to the people who said terrible things about them and wanted to replace them with someone who would do what they wanted.
We can apply this to our lives today by continuing to have faith in God. To trust His ways and obey them.
According to the report of the spies according to the book of Joshua 2;24, we can see that Joshua and Caleb went to the city of Jericho to spy and assess the strength of the warriors and city there and find out how they can take the city.
However, in Numbers 13: 31-33, we can see that out of the twelve spies which were sent, only Joshua and Caleb said positive things, but the other ten brought back negative reports by saying that they could never take the city, that the men were like giants, while they were like ants.
The two people who expressed faith are:
Joshua CalebWe should always apply such faith in our lives and believe that no matter how tough the difficulty is, we can overcome it.
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Maps that use data to define the shape and size of a territory are called?
A. Cartogram
B. Flow-line maps
C. Qualitative maps
D. Political maps
Answers
Answer:
D- political maps
Explanation:
I am pretty sure this is right please tell me if this is wrong
Give an example as to how physical environment can be changed by culture.
Answers
Answer:
Farming or buildings
Explanation:
these change the environment slowly but they do
What are 5 best characteristics of mexico
Answers
5 best characteristics of mexico are ÷
1 . Mountains cover much of Mexico.
2. There are dense forests in south and east
3. Mexico is the oldest city in North America.
4. World smallest volcano lies in Mexico.
5.Mexico has the ninth-largest economy in the world.
What is found in the magma chamber
Answers
Answer: A magma chamber is a large pool of liquid rock beneath the surface of the Earth.
Explanation: In a magma chamber, you can find liquid rock, molten rock, and magma.
What is the scale factor from the orginal figure to the copy
Answers
Answer:
Scaled copy of original figure is created by multiplying the every sides of the original figure by the same number.
Ex: one side of original figure length is 2m then scaled copy will have length of one side as 4m (2×2)
So the scale factor is 2 which is twice as long as the corresponding side of original figure