What is a physical change? A physical change is basically when you change the form of an object. For example, when you melt an ice cube. When you put water into a freezer it will freeze. That is a physical change because, all you are doing is changing the form of the water. Another example […]Read Post ›
What is gas? No not the kind you put in your car silly! Thats liquid! I wonder why they call it gas if it is really liquid. Anyway…Back to the important stuff like science. So, what is gas? “An airlike fluid substance which expands freely to fill any space available, irrespective of its quantity.” Well, […]Read Post ›
What is mass? Mass is not the same as weight! It is a measurement of how much matter is in something. So we know what matter is, it is everything basically. Back to mass. It is usually measured in kilograms. To get mass to weight there is a lot of hard math. Weight is the measure […]Read Post ›
What does it mean to freeze? People in California say 56 degrees fahrenheit is “freezing.” Scientifically thats not true. It is considered freezing when the weather is below 32 degrees fahrenheit. The ground starts to freeze when the weather drops below 32 degrees fahrenheit. The lakes turn into ice and that brings us to a whole other topic. […]Read Post ›
What is volume? No, not the one on your computer. Volume is the amount of space something takes up. Like the device your using takes up volume. Anything with that has matter has volume. Like gas, solids, liquids. Those have volume. Air has volume. Light does not have volume. Light does not have matter and […]Read Post ›
What is a temperature? Lets think. Hm…”Temperature is a measure of the energy of motion of the particles in matter.”- Science Fusion page 582. So that gives us something to think about. You can measure temperature with a thermometer. If your sick and you have a high temperature you put a thermometer in your mouth […]Read Post ›
Let’s think, what is liquid? Well it’s not a solid or a gas! In liquid, the molecules and atoms are not close to each other they are floating around. Some examples of liquid is water, juice, and tears. Some examples of something that isn’t liquid is stone, air, or tree. Like gas to shape water […]Read Post ›
Simply, a solid is something that is not a gas or a liquid! Examples of some solids are bones, ice, mountains, earth! Examples of some stuff that are not solids are air, water, and jupiter! Jupiter is a gas planet so how could it be a solid? A solid is also something that keeps its […]Read Post ›
What exactly is matter? Matter is everything! The tide, the grass, the ground and much more! Basically everything is matter. I dare you to think of one thing that has no matter. I got one! An example or something with no matter is…LIGHT! Atoms are matter also! Anything that has mass is matter. For example […]Read Post ›
Have you ever thought is there a difference between identical twins? Well, if you have I can telling you some possible differences between identical twins! One, twins can be different heights. Two, twins could possibly have different finger prints! Three, they could have a different foot size. Four, teeth size. Five, nose shapes. Six, arm […]Read Post ›
TORI SCIENCE 