Vocabulary More Vocabulary A little More Science Sheet Science Sheet

100

What is refraction?
waves bending as they go from one substance to another

100

What is Lithosphere?
solid part of earth

100

What is water cycle?
powered by the sun, water is cleaned when it evaporates. Process of evaporation to rain.

100

What is Potential Energy?
an object's stored energy

100

What is plant cell?
This cell contains a cell wall and chloroplast.

200

What is diffraction?
waves bending around corners as they travel.

200

What is waning moon?
the moon at any time after full moon and before new moon (so called because its illuminated area is decreasing).

200

What is condensation?
the act or process of reducing a gas or vapor to a liquid or solid form.

200

What are tissues?
Don't call them kleenexes - these are made of cells of the same type.

200

What is mitochondria?
this breaks down food and releases energy to the cell

300

What is Constructive processes?
plate building

300

What is lunar eclipse?
occurs when the Moon passes directly behind the Earth into its umbra (shadow).

300

What is chemical change?
usually involved heat, coldness, or a change in color. Cooking, burning, rusting.

300

What is nonrenewable energy?
This type of energy is formed from the buried remains of plants and animals that lived millions of years ago.

300

What is describe?
write a detailed account or verbal picture in logical sequence.

400

What is kinetic energy?
the energy of a body or a system with respect to the motion of the body or of the particles in the system.

400

What is dependent variable?
the variable that changes as a result of the independent variable over time

400

What is an organism?
a form of life composed of mutually interdependent parts that maintain various vital processes.

400

What is nonrenewable energy?
this type of energy can't be replenished in a short period of time.

400

What are organs?
a structure that contains at least two different types of tissue functioning together for a common purpose.

500

What is the direction the moon travels around the earth?
counter clockwise

500

What is photosynthesis?
(especially in plants) the synthesis of complex organic materials, especially carbohydrates, from carbon dioxide, water, and inorganic salts, using sunlight as the source of energy and with the aid of chlorophyll and associated pigments.

500

What is transpiration?
water evaporating out of plants

500

What are organs?
liver, kidneys, heart and skin

500

What are cumulonimbus?
carry thunder clouds, lightning, hail and tornadoes

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