This Should Help a Little:
A largely semi-arid belt of barren, sandy and rock-strewn land, the Sahel marks the physical and cultural transition between the continent's more fertile tropical regions to the south and its desert in the north. ... The Sahel also suffers from ethno-religious tensions, political instability, poverty and natural disasters.
According to this excerpt, one of the environmental impacts of desalination of water includes
Answer:
When you flush the brine water, the salinity is higher than the seawater and has adverse effects on environmental zones near the coast.
Explanation:
On your weekly hike, you discover a rock. This rock had different sediment layers. Some layers had marine fossils. Describe what type of rock it is, how it was formed, and how it can become another type of rock
Answer:Please find answers below.
Explanation:
1. Since the rock had different sediments with some of its layers containing marine fossils, then it is a Sedimentary rock which can be either shale, limestone or sandstone.
2.We can say the rock was formed the same way a sedimentary roc is formed . This happens when agents of erosion and weathering ( air, water) disintegrate a rock and carries the sediments from the source area ( in this case from the marine area)to another area usually referred to as area of deposition which over time accumulates and solidify to form a layered rock with marine fossils.
3. A sedimentary rock can either transform to an igneous rock or a metamorphic rock
From Sedimentary to Metamorphic--------> Metamorphic rocks are formed when rocks change their form which is due to pressure and temperature build up in the rocks. Now, when a sedimentary rock exerts pressure and heat within its structured layer, it can lead to a change in its structure forming a metamorphic rock.
From Sedimentary to Igneous Rock----->Igneous rocks are formed from molten magma. Now when there is a volcanic eruption around an area with sedimentary rocks, it melts the rocks and changes thier form and on cooling the rocks transforms to Igneous rock.
Germany’s GPD... ???
Answer:
3.861 trillion USD (2019)
Help me out pls.
Piece of infrastructure that connects the Red Sea to the Mediterranean sea
A. Itaipu Dam
B. Aswan High Dam
C. Panama Canal
D. Suez Canal
Answer:
D. Suez Canal
Hope this helps :)
If I wanted to increase the amount of gravity between any two objects, what factors should be adjusted, and how should they be changed? There are 2 answers with an explanation for each.
Which of the following agricultural inputs were the most recent technological innovations employed in less developed countries during the Green Revolution
Answer: increased use of chemical fertilizers and pesticides
The green revolution led to the growth and development of agricultural inputs like fertilizers and pesticides that increased the use of chemicals.
What is a green revolution?The green revolution refers to the agricultural revolution and is the production of the food grains this was introduced in the developing nations by the developed nations of the world. It began in the mid 20th century and was successful since then in India and Mexico.
Find out more information about the Green Revolution
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why does thunder snow happen
Any rock can become metamorphic rock.
True False
Answer:
false Metamorphic rocks can only form from pre-existing rocks. Metamorphic rocks only form as a result of metamorphism of igneous or sedimentary rocks. Rock melting to form magma defines the upper limit of metamorphic processes. The oldest rock exposed to Earth's surface is a metamorphic rock.
Explanation:
hope this helps sorry if it doesn't have a good rest of your day :) ❤
Answer:
False.
Explanation:
A there is a type od rock named Metamorphic
please help me guys please please please please please please please
The ground distance between two places is 100km.if the distances is represented by 5cm on a map.what is the scale of the map
(It was this question)
Answer:
The scale of the map is 1/2000
Part 1 Answer the following questions. Place your responses in the essay box below for Part 1. What type of map is this? Are there any faults on the map? If so, what types? Around the Salt Lake, what is the geologic age of the area and what type of geologic unit is found there? South of Richfield, what type of rock is most prevalent? Which geologic area or rock is the oldest? Which geologic area or rock is the youngest? Are there any intrusive rocks found in Utah? And where? In the Green River and Price area, what fossil fuel would you expect to find there?
The type of map represented in the picture is a geological map. Geological maps show features such as soil and rock type and structural features such as faults. There are numerous faults represented on the map The main type observed are thrust faults. The area around Salt Lake is approximately between Quaternary to late Tertiary based on the map. The main geologic unit in this area is composed of alluvial, glacial and lake sediments. Middle Tertiary volcanic rocks can be found south of Richfield. Pre-Cambrian metamorphic (narrow outcrop east of the Great Salt Lake) and igneous rocks are the oldest represented on the map. The youngest rocks are Quaternary salt flats found mainly south-west of the Salt Lake. Intrusive rock outcrops can be found in different areas on the map. Outcrops can be observed southeast of Richfield, south-east of Ceder Clay and North of Lake Powell. Coal is the fossil fuel type present in the Green River and Price area.
Find c(3) in the sequence given by c(1)=20 c(n)=c(n−1)−17 c(3)=
Answer:
( -14 ) .................
Explanation:
c(1) = 20
c(2) = c(1) - 17 = 20 - 17 = 3
c(3) = c(2) - 17 = 3 - 17 = ( -14)
20 POINTS!!!!!!!!!!!!!!!!!!!
DUE IN 10 MIN!!!!!!!!!!!!!!!!!!!!!!
Explain an El Niño event that affected weather, food production, water supply, or human health.
Answer:
Severe drought and associated food insecurity, flooding, rains, and temperature rises due to El Niño are causing a wide range of health problems, including disease outbreaks, malnutrition, heat stress and respiratory diseases
Explanation:
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Why was the discovery of the Behistun Rock so important?
Answer:
Behistun Inscription became the means whereby scholars could translate Near Eastern languages. ... The Behistun Inscription thus became the means whereby scholars could translate Near Eastern languages. The relief can still be seen today and was declared a UNESCO World Heritage Site in 2006 CE.Nov 28, 2019
How did the garbage affect the grizzle bears at heavier national park ?
I don’t know I don’t have the article. Help please
Does anyone know the answers to these
Answer:
air rising is low pressure
Air sinking is high pressure
Explanation:
Answer:
Air rising-Low
Air sinking-High
Which two images correctly show how Earth's tilt contributes to uneven heating of Earth's hemispheres?
Earth's Axis
WRC
Equator
Suni
sumir
sunun
Peguator
Earth's plane of orbit
Sun
sunisht
Earth's
Axis
Earth's plane of orbit
PRESSRESERRESTRES
Sun
Sun
ht
B
Earth
su
Earth
sunt
Earth's
Sun
Axis
unleht
Earth's
Axis
Equator
Sun
Earth's plane of orbit
Earth's plane of orbit
Sun
ung
Sun
C
SUURE
Earth
SUM
D
Earth
Sun
Asis
Earth's plane of orbit
Equator
Sun
Earth
E
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Answer:
Answer is C and E
Explanation:
Option C and E are the two images which correctly show how the Earth's tilt contributes to uneven heating of Earth's hemispheres.
What is Hemisphere?This is one of the halves of the earth which is divided by the equator and the tilt makes the center of the earth experience more sunlight.
The options C and E depicts this and is why it is chosen as the most appropriate choice.
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which European countries have dependencies in the west indies
Piece of infrastructure that connects the Red Sea to the Mediterranean sea
A. Itaipu Dam
B. Aswan High Dam
C. Panama Canal
D. Suez Canal
Answer:
D
Explanation:
just is
n the Arctic, caribou and musk ox eat different kinds of plants, but the plants they eat typically grow in the same area. Therefore, these two species often require the same space in which to feed. In one part of the Arctic, caribou numbers have decreased and musk ox numbers have increased.
Which best summarizes this scenario?
This is an example of cooperation, and the musk ox were better adapted to the environment.
This is an example of predation, and the musk ox were better adapted to the environment.
This is an example of competition, and the musk ox were better adapted to the environment.
This is an example of competition, and the caribou were better adapted to the environment.
Answer:
Answer is C. This is an example of competition, and the musk ox were better adapted to the environment.
Explanation:
Answer:
This is an example of competition, and the musk ox were better adapted to the environment.
Explanation:
what is Trig Beacon?
Answer:
A triangulation station, also known as a triangulation pillar, trigonometrical station, trigonometrical point, trig station, trig beacon, or trig point, and sometimes informally as a trig, is a fixed surveying station, used in geodetic surveying and other surveying projects in its vicinity.
~Hoped this helped~
Two organisms that share several classifications level's will be
Answer:
Closely related; characteristics.
Explanation:
Taxonomy can be defined as the process of naming, classification and description of living organisms such as plants and animals.
Hence, two organisms that share several classification levels will be closely related and have many characteristics in common such as number of legs, eyes, etc.
How does a human arm compare with an iguana's?
By comparing a human arm with an iguana arm, we have the following differences.
The human arm is not used in walking, while the iguana arm is used in walking because the iguana is naturally quadrupedal.
The human arm is used in lifting load, while the Iguana arm is not.
However, both human arms and iguana arms have five fingers.
They both have upper and lower arms.
An iguana is a form of a non-venomous lizard.
Hence, in this case, it is concluded that the human arm with an iguana arm has similarities and differences.
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urgent help! right now everyone
how did the population pyramid get its name?
please helppp :(
Answer:
It got it's name because when a population is growing, there are more babies being born than there are people dying.
Explanation:
Answer:
It got its name because it is in the form of a triangle because when a population grows it forms the shape of a triangle.
Explanation:
The population pyramid is used to see how much population there is in an area by age and gender.
(Have a great day!)
(also could not find when the population pyramid was made into that name)
What was the source of gases in Earth's second atmosphere that collected?
The sources of gases in Earth's second atmosphere are volcanic outgassing and comet ices.
What is gas?Gas refers to a matter which has no color or shape or volume to identify. It is made up of small atoms having a low density in nature. There are many gases present in the atmosphere including oxygen, carbon dioxide, nitrogen, methane, and so on.
Gases that had been trapped within the rocks help to create the earth's natural body but are released due to volcanic activity this process is called "outgassing," which results in the creation of Earth's second atmosphere.
Learn more about Gas, here:
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what determines what types of animals can survive in an area
Answer:
r u new or sum?
Explanation:
Answer: Most plants and animals live in areas with very specific climate conditions, such as temperature and rainfall patterns, that enable them to thrive. Any change in the climate of an area can affect the plants and animals living there, as well as the makeup of the entire ecosystem.
Explanation: :)
Hi, who is washington.
Answer:
The first president of the U.S.
Explanation:
Hope I helped
please help! :))) im so stressed
Answer:
E.
explanation: because I've got a big boy brain
What is the point on the Earth's surface that lies directly above the site where an earthquake occurred?
Question 4 options:
epicenter
focus
fault line
seismic wave
Answer:
Epicenter
Explanation:
The location below the earth's surface where the earthquake starts is called the hypocenter, and the location directly above it on the surface of the earth is called the epicenter. Sometimes an earthquake has foreshocks. These are smaller earthquakes that happen in the same place as the larger earthquake that follows.