Answer:
4.2 GALLONS
Explanation:
Air is made up of nitrogen, oxygen, argon, carbon dioxide, neon, helium, krypton, hydrogen, and xenon.
the percentage of oxygen in the air is 21%
If a container has 20 gallons of air in it, oxygen in it = 0.21 x 20 = 4.2 gallons
importance of pre visiting an area of field of study
Answer:
To familiarize themselves with the area of study. -To enable them draw a route map. -To enable them a works schedule/plan activities. -To enable them identify suitable methods of data collection.
Explanation:
give me five important of atmosphere
Answer:
Importance of Atmosphere is as follows
Explanation:
⇒ Protects the life forms of the earth from the harmful UV rays of the sun.
⇒ It keeps the temperature of the earth constant so that it is suitable to support life.
⇒ It protects the earth from smaller meteors.
⇒ Contains N2 , O2 and other gases which are necessary to support the life form on the earth
⇒ Facilitates combustion and without the atmosphere combustion is not possible.
The following question refers to the temperature and dew point data in the following cities.
CityAir Temperature (o F)Dew Point (oF)
City A95 76
City B10 10
City C30 21
City D50 42
Which city has the highest saturation vapor pressure?
a. City A
b. City B
c. City C
d. City D
Answer:
a. City A
Explanation:
City A has the highest saturation vapor pressure among other cities because it has highest temperature and dew point as compared to another cities. Temperature is related to saturation vapor pressure, if increase in the temperature occurs, the average energy of the particles is also increases. It means that more particles have enough kinetic energy to escape from the surface of the liquid as a result it increase the saturated vapor pressure and the region has the highest saturation vapor pressure.
Which characteristic is common to all the countries located in the shaded region on this map?
Answer:
B. A warm climate
Explanation:
All the countries that are highlighted on the map are near the equator. Areas near the equator typically have warm and tropical climates.
I hope this helps! :)
The correct option is B. A warm climate is common in all the countries located in the shaded region on this map.
The continent mostly sits in the intertropical region between the Tropics of Cancer and Capricorn, which explains its intriguing humidity density. It is a hot continent with constant heavy precipitation.
What are the characteristics of a warm climate?Rainfall surplus occurs either periodically or year-round in warm temperate areas. This causes chemical weathering and leaching, either seasonally or permanently. The pace of chemical weathering will vary as a result of the wide temperature variation and the diverse rainfall patterns.
Tropical weather prevails at the equator, and before reaching Antarctica, it cools off again as one travels south of the equator. The climate in the UK is moderate. Brazil is directly straddled by the equator, and as a result, much of Brazil experiences subtropical or tropical climates.
Thus, The best choice is B. All the nations on this map that are in the shaded area have warm climates.
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Why does Japan’s government place tariffs, or taxes, on foreign goods?
The rainforests of Africa are in danger of all of the following except?
A. deforestation
B. population pushing into the rainforest
C. farming pushing into the forest
D. malaria affecting the ecosystem
Answer:
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=> D. Malaria affecting the ecosystem
Leola just finished high school. She would like to earn a bachelor’s degree so she can get a job in Manufacturing. For which careers would Leola most likely need a bachelor’s degree?
Industrial Engineer and Technician and Production Clerk
Production Worker and Repair Technician
Purchasing Agent and Product Safety Engineer
Filling Machine Operator and Occupational Health and Safety Specialist
Answer:
the answer should be c
Answer:
C is the answer.
Purchasing Agent and Product Safety Engineer
Explanation:
Which is not a Hindu god ?
Answer:
More information
Explanation:
Answer:Diwali Explanation:
Diwali is not a God, it's a festival of lights.
Which were the main countries who participated in the climate change summit 2021? What was the main theme of the summit?
Answer:
President Xi Jinping of China, the United States' biggest rival on the world stage, is attending the virtual summit. So are Presidents Vladimir V. Putin of Russia and Jair Bolsonaro of Brazil, with whom the Biden administration is trying to negotiate a plan to protect the Amazon rainforest.
Explanation:
What impact did the Green Revolution have on the wheat crop in India?
How can the use of pesticides and
fertilizers make it difficult for plants to grow
Answer:
the chemical fertilizers and pesticides have important role in crop production but recently appeared many problems and caused environmental pollution What do you think about using the chemical fertilizers and pesticides in the future?
Explanation:
The big, deadly explosions are caused by ____________, rich in CO2 that bubbles out, deeper down at much higher pressure. When CO2 starts appearing, a _____________ event is on its way.
Answer:
caused by mainly of water vapor and carbon dioxide ..... a volcanic euroption event is on the way.
The big, deadly explosions are caused by water vapor, rich in CO2 that bubbles out, deeper down at much higher pressure. When CO2 starts appearing, a volcanic eruption event is on its way.
What is volcanic eruption?A volcano is a hole in the surface of the earth through which gases, volcanic ash, and hot, liquid, or semi-liquid rock can escape. They often develop when tectonic plates collide or diverge, although volcanic hotspots can also cause them to form in the midst of plates. A volcanic eruption occurs when a volcano releases gas and/or lava, occasionally violently.
Many advantages of volcanoes for the environment include fertile soils, hydrothermal energy, and priceless minerals. Yet they also provide a number of risks, including mudslides, landslides, lava flows, pyroclastic flows, volcanic ash, gases, and lahars (mudflows) (fast-moving currents of hot gas). Volcanic eruptions frequently result in population dislocation, food shortages, and the potential for fatalities.
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Would it be possible to make diamonds into a coil or a thread of some kind? I don't need answers but I need answers.
Answer:
I dont think so but maybe
a woman is three times as old as her daughter. six years ago, sum of their ages was 36. find the age of the daughter
Answer:
9
Explanation:
daughter + daughter + daughter= mom mom+ daughter=36 36divided by 4 is 9
formal equilibrium is another word for which thpe of balance?
China's policy of punishing people who choose to have more than one child could be considered a violation of A. civil law B. human rights C. property rights D. international law Please select the best answer from the choices provided B 0 Save and Exit Next Submit Mark this and return
Answer:
I would say B.human rights
Explanation:
just cuz that makes the most sense:)
Primary succession occurs when you have _____.
Describe something that happened in the past that you didn't
appreciate then but at present think of it with gratitude.
Answer:
You need to find a memory of your own but, this is an example. You may use it if you would like!
When I was little my mom would not let me use my money on things such as giftcards for game becuase she said it was a waste of money. Now I am thankful she didn't let me because I have money save to use how I want because I am older.
I am now realizing that this is for geography but I have come up with an example for that too. When I was younger I was sad because I wanted the Pangea to be together still but now I am glad it's not because the history that we have today would not be the same.
Hope this helped! :)
Identify and describe the main vegetation regions of Kenya and the world
Answer:
The main types of vegetation are forest, mountain grassland, parkland or savannah and semi-arid grassland. - Kenya
The major vegetation types of the world are grouped as forests, grasslands, scrubs and tundra. In areas of heavy rainfall, huge trees may thrive. The forests are thus associated with areas having abundant water supply. - World
Explanation:
Which of the following industries most matches Alfred Weber’s model of industrialization?
A.
a lumber business in the Pacific Northwest
B.
a coffee roaster in Germany
C.
a fish-stick factory in Kansas
D.
an oil refinery in New England
E.
a slaughterhouse in the center of the city
The following industries most matches Alfred Weber’s model of industrialization is :
D) An oil refinery in New England
"Industrialization"The following industries most matches Alfred Weber’s model of industrialization is an oil refinery in New England.
Alfred Weber defined a hypothesis of mechanical area in which an industry is found where the transportation costs of crude materials and last item could be a least.
He singled out two special cases. In one the weight of the ultimate item is less than the weight of the crude fabric going into making the item.
Thus, the correct answer is D.
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Which planet's atmosphere can be described as 'Hellish'? *
Answer:
Venus
Explanation:
Venus because its the hottest planet
¿Nombre de las 8 placas tectónicas mas grandes de la tierra?
Answer:
Las placas tectónicas más grandes de la Tierra
1º Placa del Pacífico – 103,3 millones de km²
2º Placa norteamericana – 75,9 millones de km²
3º Placa eurasiática – 67,8 millones de km²
4º Placa africana – 61,3 millones de kilómetros km²
The location of four different fossils in the layers of a rock are listed below. Fossil A: Second layer from top Fossil B: Third layer from top Fossil C: Top layer Fossil D: Bottom layer Which fossil is the youngest?
O Fossil A
O Fossil B
O Fossil C
O Fossil D
Answer:
Fossil C
Explanation:
I know this because if its on top that mean its been there for the least time and the one on the bottom means that its been there longer
Cuáles son las teorías del desarrollo?
Answer:
Teoría del desarrollo psicosocial de Erikson.
Teoría del apego de Bowlby.
Teoría del desarrollo psicosexual de Freud.
Teoría del aprendizaje social de Bandura.
Teoría del desarrollo cognitivo de Piaget.
what is the capital city of sri lanka?
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Colombothanks Hope it helpsAnswer: Colombo is the executive and judicial capital of Sri Lanka.
Explanation:
Which of the following strategies would best help a city combat a growing urban heat island?
A.
raise the electricity usage in city buildings
B.
eliminate native species growing in a city
C.
improve police resources to fight crime better
D.
combat the overuse of asphalt and concrete surfaces
Please select the best answer from the choices provided.
Answer: D
Explanation: This is because asphalt and concrete surfaces conduct heat which will not help improve a city with a growth of urban heat.
_____ 1. Mississippi River _____ 2. area above an aquifer _____ 3. bottled water _____ 4. bacteria _____ 5. multiple sources _____ 6. fertilizer runoff _____ 7. law designed to improve water quality _____ 8. surface water that percolates through soil MULTIPLE CHOICE In the space provided, write the letter of the term or phrase that best completes each statement or best answers each question. _____ 9. Ninety-seven percent of the world’s water resources are found in a. fresh water. c. icecaps and glaciers. b. salt water. d. groundwater. _____ 10. Earth’s surface water is found in a. lakes. c. streams. b. rivers. d. All of the above _____ 11. Most of the oil that pollutes the ocean comes from a. operating boats and personal watercraft. b. spills from oil tankers. c. runoff from cities and towns. d. leaking underground storage facilities. _____ 12. The three major global uses of fresh water are a. manufacturing goods, wastewater disposal, and irrigation. b. drinking, bathing, and growing crops. c. drinking, manufacturing goods, and generating power. d. residential, agricultural, and industrial uses.
Answer:
1. Watershed.
2. Recharge zone.
3. Potable.
4. Pathogen.
5. Non-point source pollution.
6. Artificial eutrophication.
7. 1972 Clean Water Act.
8. Ground water.
9. B
10. D
11. C
12. D
Explanation:
1. Watershed: Mississippi River. A watershed is a land area or ridge of land that usually sheds or drains water into a specific body of water.
2. Recharge zone: area above an aquifer. This is an area where water is able to infiltrate through a porous, fractured or permeable materials such as rocks, sand, crack basalt, etc.
3. Potable: bottled water. Potability refers to the quality of water that makes it good, safe and healthy for drinking.
4. Pathogen: bacteria.
5. Non-point source pollution: multiple sources.
6. Artificial eutrophication: fertilizer runoff.
7. 1972 Clean Water Act: law designed to improve water quality.
8. Ground water: surface water that percolates through soil.
9. Ninety-seven percent of the world’s water resources are found in: salt water.
10. Earth’s surface water is found in: all of the above (lakes, streams and rivers).
11. Most of the oil that pollutes the ocean comes from: runoff from cities and towns.
12. The three major global uses of fresh water are: residential, agricultural, and industrial uses.
¿Que características geograficas se derivan de la gran extension latitudinal de Argentina?
Answer:
La gran extensión latitudinal de la Argentina ofrece cuatro variedades de climas: 1) Subtropical en la frontera con el Brasil y Paraguay, 2) Templado oceánico en el centro del país, 3) Frío estepario en la frontera con Chile, 4) Tundra subantártica en la parte sur de la Patagonia y en la isla de Tierra del Fuego.
En cuanto a orografía: 1) Montañoso en la frontera con Chile, 2) Llanuras subtropicales al norte del país, especialmente en la frontera con Brasil y Paraguay, 3) Llanuras templadas de tipo oceánico en el centro del país, 4) Llanuras esteparias en el norte de la Patagonia y de tundras subantárticas al sur de la Patagonia y en la isla de Tierra del Fuego.
Explanation:
La gran extensión latitudinal de la Argentina, yendo de los 38 grados Latitud Sur hasta los 67 grados Latitud Sur, ofreciendo una amplia varidades de climas, desde el subtropical en la frontera con Brasil y Paraguay y el templado ocecánico del centro del país hasta la tundra subantártica en la parte meridional de la Patagonia y en la isla de Tierra del Fuego. Por otra parte, la presencia de la Coordillera de los Andes crea una amplia zona de estepas frías en la frontera con Chile.
Pasando a las cuestiones estrictamente orográficas, esta amplitud también implica la existencia de grandes elevaciones montañosas en la frontera con Chile. Llanuras templadas de tipo oceánico en el centro del país, subtropicales al norte, especialmente en la frontera con Brasil y Paraguay, Llanuras Esteparias frías al norte de la Patagonia y de tundras subantárticas al sur de la Patagonia y en la isla de Tierra del Fuego.
If the section "Atmosphere: Up to 6,200 Miles" were organized as problem and solution, which sentence would come FIRST? A The atmosphere contains all of the gases that surround the Earth B It extends 10,000 kilometers (about 6,200 miles) above the planet's surface. C The atmosphere can be divided into several layers. D It protects the organisms of the biosphere from the sun's ultraviolet radiation.
Answer: C. The atmosphere can be divided into several layers.
Explanation:
The atmosphere is a mixture of gases. The primitive earth atmosphere was reducing upto 6200 miles ago. The reducing gases consists of methane, nitrogen, water vapors, and others. Oxygen was not present in the atmosphere. The atmosphere was divided into several layers. The atmospheric layers were distinguished into mesosphere, exosphere, thermosphere, and others.
explain the effect of mining on the environment
Answer:
Mining has a large, negative impact in our environment. I found a website that you can use which will be below:
Mining is bad for health: a voyage of discovery | SpringerLinklink.springer.com › article
Answer:
Mining has an adverse effect on soil quality. Soil degradation is the prime impact. Another impact is deforestation and loss of fauna and flora.
Explanation:
by the chemicals emitted from mining processes