MY SCIENCE BLOG

                                                                SOLIDS What is state of matter?  State of matter tells you weather a material is a solid, a liquid, or a gas. Matter is anything that take up space and has mass. Anything we can taste, or smell is matter. Food, books, our body is matter. Our thoughts and emotions are not matter because they dont take up space. What is an atom? An atom is the smallest particle that makes up a given part of matter. When two or more atoms combine, they form a particle called a Molecule When hydrogen and oxygen atoms combine they form a water molecule. Most matter is made up of atoms and molecules. Matter in motion Random motion of tiny particles of matter is called brownian motion. The idea that the particles of all matter are in constant, random motion is called Kin...

                                                 THINKING CRITICALLY 16.  Because many people are using the energy for useless things. 17.  Its because the hot losses the heat and the cold go against the heat. 19. They both have the same size, but one scale starts zero degress and the other as absolute zero. And also they define and take different points of temperature or formulas. 20. It will become cooler.                                                       DEVELOPING SKILLS  The gymast bouncing on the trampoline uses kinetic energy beacuse that kind of energy gives the gymnast the hability of moving and jumping in her own body.

ENDOTHERMIC                                       EXOTHERMIC                                                                       Burning Wood Baking Bread                                                                      Exploding Dynamite Striking match to light                                                                             ...