Answer:
The Waning Gibbous Moon
Explanation:
The Waning Gibbous moon is the last phase, and thus comes before the New Moon.
What is air pressure?
Answer: It is the weight of air molecules pressing down on the earth.
Explanation: Without air, then their would be no living creatures roaming around on earth.
The air around you has weight, and it presses against everything it touches. That pressure is called atmospheric pressure, or air pressure. It is the force exerted on a surface by the air above it as gravity pulls it to Earth.
Atmospheric pressure is commonly measured with a barometer. In a barometer, a column of mercury in a glass tube rises or falls as the weight of the atmosphere changes. Meteorologists describe the atmospheric pressure by how high the mercury rises.
An atmosphere (atm) is a unit of measurement equal to the average air pressure at sea level at a temperature of 15 degrees Celsius (59 degrees Fahrenheit). One atmosphere is 1,013 millibars, or 760 millimeters (29.92 inches) of mercury.
Atmospheric pressure drops as altitude increases. The atmospheric pressure on Denali, Alaska, is about half that of Honolulu, Hawai'i. Honolulu is a city at sea level. Denali, also known as Mount McKinley, is the highest peak in North America.
As the pressure decreases, the amount of oxygen available to breathe also decreases. At very high altitudes, atmospheric pressure and available oxygen get so low that people can become sick and even die.
Mountain climbers use bottled oxygen when they ascend very high peaks. They also take time to get used to the altitude because quickly moving from higher pressure to lower pressure can cause decompression sickness. Decompression sickness, also called "the bends", is also a problem for scuba divers who come to the surface too quickly.
Aircraft create artificial pressure in the cabin so passengers remain comfortable while flying.
Atmospheric pressure is an indicator of weather. When a low-pressure system moves into an area, it usually leads to cloudiness, wind, and precipitation. High-pressure systems usually lead to fair, calm weather.
Vocabulary
Term Part of Speech Definition
air
noun
layer of gases surrounding Earth.
aircraft
noun
vehicle able to travel and operate above the ground.
air pressure
noun
force pressed on an object by air or atmosphere.
altitude
noun
the distance above sea level.
atmosphere (atm)
noun
(atm) unit of measurement equal to air pressure at sea level, about 14.7 pounds per square inch. Also called standard atmospheric pressure.
atmospheric pressure
noun
force per unit area exerted by the mass of the atmosphere as gravity pulls it to Earth.
barometer
noun
an instrument that measures atmospheric pressure.
Celsius scale
noun
scale for measuring surface temperature, used by most of the world, in which the boiling point of water is 100 degrees.
cloud
noun
visible mass of tiny water droplets or ice crystals in Earth's atmosphere.
decompression sickness
noun
serious condition resulting from gases forming tiny bubbles in the bloodstream as a body adjusts to a major change in atmospheric pressure. Also known as DCS, divers disease, and the bends.
exert
verb
to force or pressure.
Fahrenheit scale
noun
scale for measuring surface temperature used by Belize, Liberia, Myanmar, and the United States.
force
noun
power or energy that activates movement.
gravity
noun
physical force by which objects attract, or pull toward, each other.
high-pressure system
noun
weather pattern characterized by high air pressure, usually as a result of cooling. High-pressure systems are usually associated with clear weather.
low-pressure system
noun
weather pattern characterized by low air pressure, usually as a result of warming. Low-pressure systems are often associated with storms.
mercury
noun
chemical element with the symbol Hg.
mercury barometer
noun
tool that determines atmospheric pressure by measuring how much mercury moves in a glass tube.
meteorologist
noun
person who studies patterns and changes in Earth's atmosphere.
millibar
noun
(mbar) unit of pressure equal to .001 bar of atmospheric pressure.
oxygen
noun
chemical element with the symbol O, whose gas form is 21% of the Earth's atmosphere.
precipitation
noun
all forms in which water falls to Earth from the atmosphere.
scuba
noun, adjective
(self-contained underwater breathing apparatus) portable device for breathing underwater.
sea level
noun
base level for measuring elevations. Sea level is determined by measurements taken over a 19-year cycle.
weather
noun
state of the atmosphere, including temperature, atmospheric pressure, wind, humidity, precipitation, and cloudiness.
wind
noun
movement of air (from a high pressure zone to a low pressure zone) caused by the uneven heating of the Earth by the sun.
\ Which statements describe the advantages of sexual reproduction? Check all that apply.
results in no differences in DNA
takes longer than asexual reproduction
requires more energy than asexual reproduction
takes less time than asexual reproduction
results in DNA variations in the offspring
can result in less competition for resources
WHO EVER HELPS ME FRIST GETS BRAINLIEST HELPPPPPPPPPPP PLEASE
Answer:
Check all that apply. results in no differences in DNA takes longer than asexual reproduction requires more energy than asexual reproduction
2 answers
·
11 votes:
The 5th point or statement mentioned. Other statements are not advantages.Please mark it brainliest.
Explanation:
which country was used for astronaut training due to its moonlike terrain?
Answer:
Iceland
Explanation:
what is altitude?how do altitude and slope affect the climate?
Answer:
Explanation:
altitude is the Hight. if your higher in altitude than it will be colder if your lower than it will get more hot ... hope it helps
Mud or soil that is carried by a river or stream and adds to the volume of land over time in a process called
In one or two sentences, explain why and how the map of africa has changed over time.
Answer:
When the first World Book was published in 1917, there were only two independent countries in Africa: Abyssinia (now Ethiopia) and Liberia. Together, they made up less than 5 percent of the land area of the continent. The rest of Africa was divided into colonies controlled by the European nations of Belgium, France, Germany, Italy, Portugal, Spain, and the United Kingdom.
Organized groups in some African colonies began demanding self-government early in the 1900’s. But a mass independence movement did not take shape until after World War II (1939-1945).
Some countries gained their independence relatively peacefully. In 1951, Libya, which was an Italian colony in 1917, became the first country in Africa to gain independence. In 1956, France granted Morocco and Tunisia independence. That same year, the United Kingdom granted Sudan independence as well. Other countries saw much bloodshed before their independence was granted. In Algeria, a bloody revolt raged against the French from 1954 until the country won independence in 1962. In Kenya, members of a movement called Mau Mau revolted against British control in the 1950’s. The revolt failed, but it contributed to Kenya’s eventual decolonization in 1963.
Explanation: Today, Africa is divided into 54 independent countries. Several European countries still control a few small islands: the Madeira Islands (controlled by Portugal), Mayotte and Réunion (France), and Saint Helena (United Kingdom).
Which principle states that in a sedimentary sequence, the oldest layer lies at the bottom and the youngest layer at the top
Answer: Principle of Superposition
Explanation: In an otherwise undisturbed sequence of sedimentary strata, or rock layers, the layers on the bottom are the oldest and layers above them are younger. Principle of Original Horizontality: Layers of rocks deposited from above, such as sediments and lava flows, are originally laid down horizontally. Hope this helps!
¿por qué al trazar líneas paralelas al ecuador las regiones tienen los mismo biomas y en la misma distribución?
Answer:
plz post english plz do i need english
T or F
1. Plains are never found along coastlines
What European countries still own territory in Latín America?
What country produced the most industrial goods by the early 20th century?.
Answer:
By the mid-19th century, industrialization was well-established throughout the western part of Europe and America's northeastern region. By the early 20th century, the U.S. had become the world's leading industrial nation.
Las sociedades latinoamericanas son producto de un largo proceso en el cual muchos pueblos han aportado sus tradiciones, conocimientos, instituciones, etc. En relación con esta variada herencia, ¿ cuál de los siguientes anuncios se relaciona a una herencia de la civilización griega a la sociedad latinoamericana actual?
Las sociedades latinoamericanas son producto de un largo proceso en el que muchos pueblos aportaron su cultura. Por tanto, un legado de la civilización griega a la sociedad latinoamericana actual es el teatro.
El teatro es una expresión artística que se originó en la antigua Grecia, siendo inspiración para muchos otros pueblos del mundo, como en la sociedad latinoamericana.
El teatro griego fue inicialmente un lugar donde la gente celebraba a sus dioses, hasta que evolucionó y se organizó como un lugar donde hay representaciones, audiencias, tramas, actores, etc.
Esta es una pregunta incompleta y el anuncio al que se hace referencia en la declaración se puede encontrar en línea.
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the term used to describe temperature perception is
Answer:
thermoception is the term.
Explanation:
Thermoception or thermoreception is the sensation and perception of temperature, or more accurately, temperature differences inferred from heat flux.
What is a bushfire?
Can you write that in your own words please
Bushfires are wildfires that burn through natural vegetation such as woodland, scrubland, grassland, or savannahs. These fires are difficult to control and unpredictable.
These fires are more common in locations with hot, dry weather, such as Australia, Greece, Africa, and parts of the United States, such as California.
Why does uplifting metamorphic rocks during mountain building lead to the formation of sedimentary rocks
Answer:
Sedimentary
Explanation:
"Because the rocks become exposed to the elements and erode"
Which continent needs anti-natal policies, but struggles with the means to effectively implement them?A) AsiaB) EuropeC) AfricaD) North America
Answer:
Anti-natalist policies are prevalent in Asian countries, such as China and Singapore. China and Singapore adopted anti-natalist policies in … the policies included those shown below. This means that, due to the countries socio-economic situation, they need an increase in the birth rate.Dis 2, 2020
Explanation:
pa brainlest
Today, many people call the Earth a "global village"
True
False
.
Answer:
Yes
Explanation:
What can be grown in the
grasslands to the south of the
Northern European plain?
A. corn
B. sugar beets
C. grapes
The grasslands south of the Northern European Plain are characterized by the cultivation of sugar beets.
The sugar beet is a fruit derived from the common beet that is widely used in Europe to obtain sugar. This fruit is characterized by being beige in color, it has an elongated shape similar to a carrot.
The cultivation of this fruit occurs in most of Europe especially in the southern region of the great plains of northern Europe. Among the most producing countries of this product are:
Russia Germany France Poland Turkey
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if both a basin and a dome are composed solely of sedimentary beds that have been eroded such that thte ground surface is level. how would you idenfity each
There are different ways to identify an item. You can be able idenfity each by:
Domes and basins are said to be circular rock formations.Domes are formed by magma pushing up.Basins are formed by magma moving away and the land sinking down.For one to be able to tell the difference, know that Dome structures are situated where forces deep under the crust have thrust a part of the earth upward.
This makes the cuestas or overlapping folds face inward.
Basins often overlaps and thus face outward as the structure create a depression.
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the sedimentary layers above an erosive surface are __________ relative to all rocks present below the surface.
how can you appreciate the contributions of ancient civilizations in the world? (write at least 5 sentences)
Answer:
By promoting what we have been taught by them
what are 5 dangers in Kentucky and Florida
Answer:
The proper terminology is actually "rip currents," but whatever you call them, they are among the most dangerous things in Florida. 5. Heat ...
Answer:
5 dangers both Kentucky and Florida share are wildlife attacks, floods, extreme heat, tornadoes, and power outages. Tropical storms as well!
Explanation:
Hope this helps! BH
Which expression represents the measure of segment RS?
7x – 3
7x + 5
x + 5
x – 3
Answer:
x + 5represent the segement RS
Answer:x + 5represent the segement RS
Explanation:
Cities grew because of all these except what ?
immigration or jobs or farming or railroads ??
Answer:
id say railroads
Explanation:
what happens to a sedimentary rock if you apply heat and pressure?
Answer:
it turns into a nonfolaited metamorphic rock.
Answer:
It turns into metamorphic or igneous rock.
Explanation:
When sedimentary rocks are subjected to heat and/or pressure, they either change shape and become metamorphic rocks (foliated or non-foliated, depending on how the sediment was compacted) or melt and erupt as igneous rocks. They can also be reformed into new sedimentary rocks after being weathered and eroded.
What is the area of study in oceanography that uses marine sediments to determine past changes in the ocean environment, such as water temperature or circulation
Answer:
I'm pretty sure it is paleoceanography.
part of the connection between the black sea and the Mediterranean Sea?
Explanation:The Black Sea connects with the Mediterranean Sea through the Bosporus Strait, and then through the Sea of Marmara and the Dardanelles Strait.
In On the Origin of Species, _______ posited that the earth was not merely 7,000 years old, as the Bible suggested, but several million.
Answer: Darwin
Explanation:
A rock that is especially rich in some commodity that is valuable is a mineral ; this rock is said to be , and the material that is desired in the rock is a(n) .
Mineral deposit implies that a rock is rich in commodity and the material that's desired in a rock is an ore.
A rock simply means a solid mass of geological materials. It can be composed of geological materials or minerals.
A rock that is especially rich in some commodity that is valuable is a mineral, this rock is said to be mineralized and the material that is desired in the rock is an ore.
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All thunderstorms that form in the tropics eventually develop into tropical cyclones. Select one: True False
Answer: False
Explanation:
The formation of tropical cyclones needs to meet many requirments, such as sea surface temperature over 26.5 °C and low vertical wind shear.