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Slide Notes

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Science ABC Book

Published on Nov 22, 2015

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PRESENTATION OUTLINE

Autotroph

An organism that captures energy from sunlight and uses it to produce energy

Photo by j.dav photo

Barometer

Av instrument that measures air pressure in the atmosphere

Photo by Leo Reynolds

Compound Machine

A machine that is made up of two or more simple machines

Photo by Jayde Aleman

Data

Information gathered by observation or experimentation that can be used in calculating or reasoning

Photo by kevin dooley

Electromagnet

A magnet that consists of a piece of iron or steel inside a coil of current-carrying wire

Photo by Steve Wilhelm

Force

A push or pull; something that changes the motion of an object

Photo by Happy Sleepy

Generator

A device that converts kinetic energy, or the energy of motion, into electrical energy

Hurricane

A tropical low-pressure system with sustained winds of 120 kilometers per hour or more

Inclined Plane

A simple machine that is a sloping surface,such as a ramp

Photo by paalia

Joule

A unit used to measure energy and work

Photo by Leo Reynolds

Kingdom

One of six large groupings of living things that has common characteristics

Photo by Marko_K

Lever

A solid bar that rotates, or turns, around a fixed point

Photo by Leo Reynolds

Mechanical Advantage

The number of times a machine multiplies the input force

Photo by Arlo Bates

Newtons

The SI unit of force, it is equal to the force that would give a mass of one kilogram an acceleration of one metered second per second

Photo by Xraijs_

Organism

An individual living thing, made up of one or many cells, that is capable of reproducing

Photo by @Doug88888

Pulley

A wheel with a grooved rim that turns on an axle

Photo by funadium

Qualitative

Relating to, measuring, or measured by the quality of something rather than its quantity

Photo by fkimman

Reptile

A cold-blooded vertebrate that has skin covered with scales or horny plates and has lungs

Screw

A simple machine that is an inclined plane wrapped around a cylinder

Tissue

A group of similar cells that together perform a specific function in an organism

Ultraviolet Radiation

Radiation of higher frequencies than visible light

Photo by VinothChandar

Volume

An amount of three-dimensional space, often used to describe the space that an object takes up

Wheel and Axle

A simple machine that is a wheel attached to a shaft or axle

X-axis

The principal or horizontal axis of a system of coordinates, points along which have a value of zero for all other coordinates

Photo by ewedistrict

Y-axis

The secondary or vertical axis of a system do coordinates, points along which have a value of zero for all other coordinates

Photo by Eric Fischer

Zebra

An African wild horse with black-and-white stripes and an erect mane

Photo by skipnclick