Science words that start with xy and z

Don't know your bandwidth from your back-end? Here's a handy glossary of tech terms. It can be downloaded free of charge from Adobe. It uses standard telephone lines to deliver high-speed data communications up to 24 megabytes per second.

Analogue Analogue is a conventional method of transmitting data. Standard landline telephones use analogue technology. It is distinct from digital technology, which provides for greater quality and speed of data transmission. Assistive technology Assistive technology refers to any software or hardware that acts to assist and improve the functional capabilities of people with disabilities. Examples include wheelchairs, prosthetics, voice-to-text technology and text-to-speech technology.

Attachment An attachment is a document sent with an email message. Many types of files can be sent this way e. Be wary of attaching large files because these can take a lot of time for the recipient to download.

If you have a large file, it is considered good practice to compress the file using software such as Winzip before attaching it. Back-end Back-end refers to the part of an application that performs an essential task not apparent to the user. Backward compatible If software is backward compatible, it is compatible with earlier superseded versions of the same software.

For example, the Microsoft word-processing program Word can read files created in the version of the same program, so it is backward compatible. Bandwidth Bandwidth refers to the maximum amount of data that can travel a communications path in a given time, usually measured in seconds. Bit A bit short for binary digit is the smallest unit of measurement in computing. Bluetooth Bluetooth is a wireless communications technology intended to replace cables.

It allows short-range connections between two or more Bluetooth-compatible devices such as mobile phones, tablets, headsets or medical equipment.

The A-Z of Technology Terms

Bookmark A bookmark is a saved link to a particular Web page. Microsoft Internet Explorer denotes bookmarks as "favourites. Google allow you to limit your search or make it more specific by using words such as "and", "or" and "not".

These words are known as boolean operators because of their origin as terms in logic. Boot re-boot To boot or re-boot is to load and initialise the operating system on a computer. Think of it as starting up your computer. This means restarting the computer rather than turning it completely off and on again, which could cause damage to your computer's hard disk under some circumstances. Bounce back An email message that cannot be delivered and returns an error notification to the sender is said to "bounce back".

If you receive such an error notification, check that you have typed the address correctly. Broadband Broadband is a type of communications technology whereby a single wire can carry more than one type of signal at once; for example, audio and video.This alphabetical chemistry dictionary offers definitions and examples of important chemistry and chemical engineering terms.

For each term, a brief definition is given. Each link leads to a more comprehensive discussion of the word. Additional definitions are also available. Otherwise, the actinides are defined according to their common properties. It is a member of the actinide group.

Originally, alchemy was an ancient tradition of sacred chemistry used to discern the spiritual and temporal nature of reality, its structure, laws, and functions. It is a member of the metal group. It is a member of the metalloid group. It is a member of the noble gases group. It is a member of the halogen group. It is a member of the semimetal group. The molecules are branched, but all C-C bonds are single bonds.

It is a member of the transition metals group. It is a member of the alkaline earth metal group. It is a member of the nonmetal group. It is a member of the alkali metal group. Usually in chemistry the term is used to describe a pair of molecules that have the same formulas, but form a pair of structures.

Darmstadtium was formerly known as ununnilium with symbol Uun. It is a member of the lanthanide group. Also called cis-trans or configurational isomerism. Reverse of a condensation reaction. It may be found in hair, skin, claws, and wool. There are Pa in 1 kPa. Laws are stated in words, but expressed by mathematical equations.

Magnesium is an alkaline earth metal. A mineral with a high Mohs number is able to mark a mineral with a lower Mohs number. Nickel is a member of the transition metals group. Niobium is also called Columbium and is a transition metal. Nitrogen is also known as azote and is a member of the nonmetal group. It is a member of the transition metal group.A useful guide to scientific words for the Science Fiction enthusiast. It was compiled by H.

Being very little is related to computers. At C you will find Cybernetics and at B Betelgeuse Not relative. Independent of all scale and comparisons. Rate of change of velocity. Increasing velocity is positive acceleration; decreasing velocity is negative acceleration. The average acceleration of any body falling to Earth in a vacuum is 32 feet per second per second. Applied to optical apparatus which gives images free from colored fringes.

The flint lens corrects dispersion caused by the crown glass. A stony meteorite, as distinct from a metallic one. A meteorite that is a mixture of stone and metal, but preponderantly stone would be called aerolithic. A measure of the brightness of celestial bodies that shine by reflected light. Technically, it is the amount of light a body reflects in proportion to the amount that falls on it. A star of the first magnitude in the constellation of Taurus. The brightest star near the Pleiades.

Phonics Song with TWO Words - A For Apple - ABC Alphabet Songs with Sounds for Children

It is much used in navigation. Alpha rays. Streams of high-velocity Helium nuclei, composed of two protons alpha particles emitted from radioactive elements. Angstrom unit.This website uses cookies to ensure you get the best experience. Learn more Got it! The three last letters of the English language are also some of the rarest.

Words that start with X, Y, and Z can be a challenge for kids, because it can be difficult to find words, especially age-appropriate words, to engage them. In particular, very few words in English, and even fewer appropriate to younger learners, start with the letter X. We're here to help. In some ways, our three tricky letters are the easiest to teach your youngest learners. Rather than having to worry about their written frequency, you can introduce them to the sounds the letters make and help them make the all-important connection to the shape of the letters on the page.

These are some X, Y and Z words for kids in preschool and kindergarten. Yarn : Strand of thread used for knitting, sewing, and weaving. Yawn : Long, open-mouthed breath, often taken when someone is tired. Year : days, the time it takes the Earth to go around the sun. Yell : To speak out loudly, especially when it's unwelcome. Yes : Affirmative, a statement indicating you agree. Zoo : Place where people can go to see wild animals.

With pre-literate learners, the challenges of X, Y, and Z fade away; they're just sounds like all the other letters. Help them make the connection between those sounds and written text with our trace-the-letter letter Y activity. As your students start to read, X, Y and Z become trickier. As with preschool, there aren't too many words starting with X appropriate for a first-grade reading level, and the Y and Z words for kids are comparatively rare.

That makes working with vocabulary especially important. Help your students get their heads around these unusual words and they'll have the confidence to take on more complex words as they progress through school.

5th Grade Science Vocabulary Words

Yak : Furry, four-footed beast of burden from Asia. Yowl : Loud, high-pitched yell, like an angry cat. Zebra : Black and white striped horse from Africa. Zipper : Connector linking two lines of metal teeth, often found on clothes. We've deliberately chosen words that either summon up a vivid image, like "yak," "zebra," and "zipper," or can be used as the basis of high-energy games, like "yowl," "zilch," and "zone. With most initial letters, second grade is when students start to recognize several words as part of their own conversational vocabulary.

Not so with our tail-end oddities. Your second-grade students are just becoming aware of words that start with X and Z, though Y words for kids are more common. Support this increasing familiarity with this list of Z, Y and especially X words for kids. X-ray : Medical procedure that lets doctors see bones, and the kind of energy used for that procedure. Zeal : Excitement, motivation for a cause or idea.

science words that start with xy and z

As with first grade, physical activities play an important role in helping second graders with their vocabulary. Give them an opportunity to run in a zigzag or shamble around like zombies. Build some letter Y activities around "yank" or "yelp" we apologize to your eardrums for the second one and you'll guarantee their intuitive grasp of the words.

By third grade, your students should have a few X, Y or Z words in their vocabulary. This is an opportunity to reinforce that, and at the same time expand their linguistic horizons with some words derived from international cultures. Zinc : Silver-blue metal, number 30 on the periodic table.Mary Beth has taught 1st, 4th and 5th grade and has a specialist degree in Educational Leadership. She is currently an assistant principal.

Log in or sign up to add this lesson to a Custom Course. Log in or Sign up. In 5th grade science, you will learn a lot about our planet, particularly about different surface features, as well as constructive and destructive processes. The following vocabulary words will help you with this:. Do you like learning about living things, like plants and animals? If so, you're in luck, because 5th grade life science is all about classifying living things, both big and small, as well as being able to identify parts of a cell.

Learn these words to understand the content:. In physical science, you will study non-living things, such as electricity and magnetism. The following vocabulary words are frequently used in this unit:. Have you ever crammed for a vocabulary test? You may have created flashcards and studied them until you memorized them.

You may have created a mnemonic device, rhyme or song to help you remember the words. While these strategies might be effective in preparing you for a test, these strategies are not scientifically proven to transfer the knowledge into your long-term memory. To do this, the new vocabulary words should become part of your everyday language, which is best accomplished through reading and conversation.

Fifth grade science is awesome, and it requires you to learn a lot of new vocabulary words. After studying the units in earth, life and physical science, you will have been exposed to dozens of new words for you to impress your friends with!

science words that start with xy and z

To unlock this lesson you must be a Study. Create your account. Already a member? Log In.Weather Info Set your options Temp. It is calculated by adding Absorption - the process of retaining incident radiant energy in a substance AC - a shorthand name for the convective outlook issued by the SPC ; abbreviation for A nticipated C onvection. These clouds often are taller than they are wide, giving them a turret-shaped appearance.

ACCAS clouds are a sign of instability aloft, and may precede the rapid development of thunderstorms. Acid Rain - falling rain or snow which has become acidic as a result of its combination with gaseous pollutants, such as oxides of sulfur and nitrogen Advection - the transport of an atmospheric property e.

It is measured between the incoming ray and a perpendicular to the surface at the point of incidence i. Angle of Reflection - the angle at which a reflected ray of energy leaves a reflecting surface.

It is measured between the outgoing ray and a perpendicular to the surface at the point of incidence i. Angle of Refraction - the angle at which a refracted ray of energy leaves the interface at which the refraction occurred.

It is measured between the direction of the refracted ray and a perpendicular to the interface at the point of refraction. Named for A. Anticyclone - an atmospheric circulation that rotates clockwise in the Northern Hemisphere and counter-clockwise in the Southern Hemisphere, that usually has a diameter of to kilometers Anticyclonic Rotation - rotation in the opposite sense as the earth's rotation i.

Opposite of perihelion. Apogee - The point on the orbit of the moon or any other earth satellite that is farthest from the earth. Opposite of perigee. Archimedes' Principle - A net upward or buoyant force, equal in magnitude to the weight of the displaced fluidacts upon a body either partly or wholly submerged in a fluid at rest under the influence of gravity.

Named for Archimedes BCa Greek mathematician who discovered the principle. Arcus - a low, horizontal cloud formation associated with the leading edge of the thunderstorm outflow i. It consists of both upwelling and downwelling components. Compare with terrestrial radiation. In meteorology, waves in the horizontal flow pattern e.

Attenuation - Any decrease in amplitude, density, or energy as result of an effect such as scatteringabsorptionor friction. In physical meteorology, a reduction in radiation flow, especially solar radiation by atmospheric gases and aerosols. In radar meteorologythe decrease in the magnitude of current, voltage, power, or intensity of a signal in transmission between points.

Attenuation may be caused by interference such as rain or clouds. Aurora - a luminous phenomenon in the night sky which results from a radiation emission in the upper atmosphere over middle and high latitudes Aurora Australis - the name for the aurora of the southern latitudes Aurora Borealis - the name for the aurora of the northern latitudes Autumn - The season of the year that is the transition period from summer to winteroccurring as the sun approaches the winter solstice.

Autumnal Equinox - The equinox at which the sun approaches the Southern Hemispheres, marking the start of astronomical autumn in the Northern Hemisphere. The time of this occurrence is approximately 22 September. On that day, daylight is everywhere 12 hours.

Compare with vernal equinoxoffset by six months. It measures radiation at five different wavelengths : one visibleone reflective near-infraredone middle infraredand two thermal infrared. Avogadro's Number - The number of molecules in one mole of gas 6. Named for Amedo Avogadroan Italian chemist who identified this relationship. NET Network! Your Weather. Weather Resources. Weather for your site. Contact Us. Weather Info.Random Quiz. Can you name the Earth science terms that start with 'Q', 'X', 'Y', or 'Z' that complete these questions?

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science words that start with xy and z

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science words that start with xy and z

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You Might Also Like Earth Science Terminology. Find the Three: Earth Science. Dinosaurs: Two or Four Legs. Score Distribution. Your Account Isn't Verified! In order to create a playlist on Sporcle, you need to verify the email address you used during registration. Go to your Sporcle Settings to finish the process. Report this User Report this user for behavior that violates our Community Guidelines. Send Report. The period of Earth's history from about 1. A preexisting rock that has been incorporated into magma without melting.

A tributary that parallels the main channel of a stream for a considerable distance.


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