What is an atmosphere?
“Atmosphere is a protective layer of gases that shelters all life on Earth, keeping temperatures within a relatively small range and blocking out harmful rays of sunlight.” An atmosphere is a blanket of gases that surrounds Earth.
Where do we live in the atmosphere?
We live at the bottom of an invisible ocean called the atmosphere, a layer of gases surrounding our planet. Nitrogen and oxygen account for 99 percent of the gases in dry air, with argon, carbon dioxide, helium, neon, and other gases making up minute portions. Water vapor and dust are also part of Earth ’s atmosphere.
How does the atmosphere protect us from the Sun?
“Atmosphere is a protective layer of gases that shelters all life on Earth, keeping temperatures within a relatively small range and blocking out harmful rays of sunlight.” Helps retain the sun’s heat and prevents it from escaping back into space.
What are the three main components of the atmosphere?
Argon, oxygen and nitrogen from the three main constitutions of the atmosphere. “Atmosphere is a protective layer of gases that shelters all life on Earth, keeping temperatures within a relatively small range and blocking out harmful rays of sunlight.”
Is atmosphere a noun or verb?
atmosphere noun (AIR) the mixture of gases around the earth: These factories are releasing toxic gases into the atmosphere.
Is atmosphere a noun or an adjective?
noun. noun. /ˈætməsˌfɪr/ 1the atmosphere [singular] the mixture of gases that surrounds the earth the upper atmosphere pollution of the atmosphere.
Is atmosphere a noun?
NounEdit. (astronomy); (countable) An atmosphere is a layer of gasses that surrounds a planet. (uncountable) The atmosphere is the air in a certain place. (uncountable) The atmosphere of a place is the mood or feeling of that place.
What is atmosphere in a sentence?
Word forms: atmospheres A planet's atmosphere is the layer of air or other gases around it. The shuttle Columbia will re-enter Earth's atmosphere tomorrow morning. The atmosphere of a place is the air that you breathe there. These gases pollute the atmosphere of towns and cities.
What is this word atmosphere?
Definition of atmosphere 1a : the gaseous envelope of a celestial body (such as a planet) b : the whole mass of air surrounding the earth. 2 : the air of a locality the stuffy atmosphere of the waiting room. 3 : a surrounding influence or environment an atmosphere of hostility.
What is called atmosphere?
An atmosphere is the layers of gases surrounding a planet or other celestial body. Earth's atmosphere is composed of about 78% nitrogen, 21% oxygen, and one percent other gases.
Is atmosphere a proper noun or common noun?
The gases surrounding the Earth or any astronomical body. The air in a particular place. The mood or feeling in a situation.
Why is it called atmosphere?
An atmosphere (from Ancient Greek ἀτμός (atmós) 'vapour, steam', and σφαῖρα (sphaîra) 'sphere') is a layer of gas or layers of gases that envelop a planet, and is held in place by the gravity of the planetary body.
What are the 10 part of speech?
Commonly listed English parts of speech are noun, verb, adjective, adverb, pronoun, preposition, conjunction, interjection, numeral, article, and determiner.
What are the 5 types of atmosphere?
Earth's atmosphere has five major and several secondary layers. From lowest to highest, the major layers are the troposphere, stratosphere, mesosphere, thermosphere and exosphere.
What is atmosphere and its type?
The atmosphere is comprised of layers based on temperature. These layers are the troposphere, stratosphere, mesosphere and thermosphere. A further region at about 500 km above the Earth's surface is called the exosphere.
Is the atmosphere the air?
Earth's atmosphere is a thin band of air made up of numerous layers based on temperature. Without this protective blanket, life on Earth would not exist as it protects us from heat and radiation emitted from the sun and contains the air we breathe.
Is cloud a noun or adjective?
cloud (noun) cloud (verb) cloud–cuckoo–land (noun)
Is condensation a noun verb or adjective?
CONDENSATION (noun) definition and synonyms | Macmillan Dictionary.
What are the 5 types of atmosphere?
Earth's atmosphere has five major and several secondary layers. From lowest to highest, the major layers are the troposphere, stratosphere, mesosphere, thermosphere and exosphere.
Why is it called atmosphere?
An atmosphere (from Ancient Greek ἀτμός (atmós) 'vapour, steam', and σφαῖρα (sphaîra) 'sphere') is a layer of gas or layers of gases that envelop a planet, and is held in place by the gravity of the planetary body.
What is the meaning of the word "atmospheric"?
atmosphere. plural. atmospheres. DEFINITIONS 4. 1. countable the air round the Earth or round another planet. Saturn’s moon, Titan, has an atmosphere mainly made of nitrogen. the atmosphere (=the Earth’s atmosphere): The burning of fossil fuels results in the pollution of the atmosphere.
What is the meaning of "air" in the dictionary?
2. singular the air inside a room or other place. She doesn’t like going to pubs because of the smoky atmosphere. Synonyms and related words. -. The air we breathe. a breath of air / wind. air. airborne.
What is atmosphere in writing?
Atmosphere (AT-muh-sfeer) is the feeling or sense evoked by an environment or setting. Writers develop a story’s atmosphere with description and narration, using literary devices and techniques like setting, imagery, diction, and figurative language.
What are the elements of atmosphere?
Writers use many elements and techniques to develop the atmosphere in a given environment: setting, imagery, diction, point of view, foreshadowing, figurative language, and theme.
What is the technique used to signal the atmosphere is trending toward a tonal shift?
Foreshadowing. This is a great technique to signal that the atmosphere is trending toward a tonal shift. Ominous foreshadowing that hints at a character’s death, for example, can infuse the atmosphere with a sense of threat or foreboding.
Why do writers use atmosphere?
Writers use atmosphere to elicit an emotional response from the reader. A well-developed atmosphere also enhances a narrative with deeper, richer detail. This paints a more complete picture of the setting or situation and keeps the reader engaged with the text.
Why do some settings come encoded with distinct atmospheres, which writers can subvert or use to their advantage?
Additionally, because of collective cultural experiences, some settings come encoded with distinct atmospheres, which writers can subvert or use to their advantage. Readers will associate a neighborhood park with fun and relaxation, while a graveyard is associated with a creepy and gloomy atmosphere.
Where does Wuthering Heights take place?
Wuthering Heights is one novel that cannot be extricated from its setting without compromising the atmosphere. The book takes place on the wind-swept English moors , and Brontë’s rich descriptions of that landscape infuse this tragic tale with a sense of heavy foreboding from the start:
Which layer of the atmosphere extends from the mesosphere to the exosphere?
Another layer, called the ionosphere, extends from the mesosphere to the exosphere. Beyond the exosphere is outer space. The boundaries between atmospheric layers are not clearly defined, and change depending on latitude and season. Troposphere.
What are the gases that make up the atmosphere?
We live at the bottom of an invisible ocean called the atmosphere, a layer of gases surrounding our planet. Nitrogen and oxygen account for 99 percent of the gases in dry air, with argon, carbon dioxide, helium, neon, and other gases making up minute portions. Water vapor and dust are also part of Earth ’s atmosphere.
Why is the troposphere higher in summer than winter?
Almost all weather develops in the troposphere because it contains almost all of the atmosphere’s water vapor. Clouds, from low-lying fog to thunderheads to high- altitude cirrus, form in the troposphere.
How far above the Earth is the stratosphere?
The stratosphere extends from the tropopause, the upper boundary of the troposphere, to about 50 kilometers (32 miles) above the Earth’s surface. Strong horizontal winds blow in the stratosphere, but there is little turbulence. This is ideal for planes that can fly in this part of the atmosphere.
Which layer of the atmosphere is the most important for life on Earth?
Solar heat, on the other hand, is necessary for all life on Earth. Earth’s atmosphere has a layered structure. From the ground toward the sky, the layers are the troposphere, stratosphere, mesosphere, thermosphere, and exosphere. Another layer, called the ionosphere, extends from the mesosphere to the exosphere.
What is the name of the wind that swirls around the planet?
Fast-moving, high-altitude winds called jet streams swirl around the planet near the upper boundary of the troposphere. Jet streams are extremely important to the airline industry. Aircraft save time and money by flying in jet streams instead of the lower troposphere, where air is thicker. Stratosphere.
How did oxygen get into the atmosphere?
Free oxygen may have been added to the atmosphere by primitive organisms, probably bacteria, during photosynthesis. Photosynthesis is the process a plant or other autotroph uses to make food and oxygen from carbon dioxide and water. Later, more complex forms of plant life added more oxygen to the atmosphere.
What is atmosphere in poetry?
What is Atmosphere? Atmosphere is the overall mood of a story or poem. It’s usually something readers can’t quite put their finger on – not a motif or a theme, but a “feel” that readers get as they read. It’s very difficult to define, but you know an atmosphere when you read it.
What is the atmosphere of the Fellowship of the Ring?
The Fellowship of the Ring is noteworthy for the way its atmosphere changes dramatically as the characters move from place to place. In the Shire, the atmosphere is very cozy and comfortable; in Rivendell, it’s an atmosphere of elegance and nobility; in the Mines of Moria the atmosphere is grim and forbidding; and so on. VI.
What is the atmosphere of Hayao Miyazaki's films?
The films of Hayao Miyazaki are famous more for their atmosphere than their characters or stories. Miyazaki’s films, including Princess Mononoke and Spirited Away have a unique atmosphere that combines awe (huge trees, powerful forest-spirits, epic monsters) with whimsy (childish dreams and imagination).
Is tone the same as atmosphere?
Tone means roughly the same thing as “atmosphere,” but it has a more broad meaning. Whereas atmosphere is an emotional quality in creative writing, tone applies to non-emotional qualities like “formal” or “informal,” and it relates to both creative writing and essays.
Is horror an atmosphere dependent genre?
Certain genres are especially dependent on atmosphere. Horror, for example, is an extremely atmosphere-dependent genre: what would a horror story be without its atmosphere of creepiness and terror? To write a good horror story, you’ve got to be good at writing with atmosphere.
