PPT-Matter and Energy What is matter?

Matter and Energy What is matter Matter and Energy What is matter Its what everything that occupies space and has mass is made of And everything like that is made out of chemical elements There are 92 naturally occurring chemical elements and a number of synthetic ones. This . powerpoint. will show you the basics of dark matter and dark energy . Their place in the universe . By Jordan . Ilori. . DARK MATTER. Dark matter is a type of matter hypothesized in astronomy and cosmology to account for a large part of the mass that appears to be missing from the universe. Dark matter cannot be seen directly with telescopes; evidently it neither emits nor absorbs light or other electromagnetic radiation at any significant level. Instead, the existence and properties of dark matter are inferred from its gravitational effects on visible matter, radiation, and the large-scale structure of the universe. According to the Planck mission team, and based on the standard model of cosmology, the total mass–energy of the known universe contains 4.9% ordinary matter, 26.8% dark matter and 68.3% dark energy. Thus, dark matter is estimated to constitute 84.5% of the total matter in the universe and 26.8% of the total content of the universe.. Tales from Nuclear Science. Nov 2012. 1. E. Beise UMD. The Medusa Nebula (NASA’s Astronomy picture of the day Oct 25, 2012). copyright K. Crawford (Rancho del Sol Observatory). Betsy Beise. Identifying the big questions. Matter . is anything that has mass and takes up space. . Ex: air, plastic, wood, water, cloth…. . Matter has 2 kinds of properties:. . 1. . Physical. – . oxygen is a gas at room temperature; water . Chapter 2. Figure 2.1. Controlled field experiment to measure the effects of deforestation on the loss of water and soil nutrients from a forest. V–notched dams were built into the impenetrable bedrock at the bottoms of several forested valleys (left) so that all water and nutrients flowing from each valley could be collected and measured for volume and mineral content. These measurements were recorded for the forested valley (left), which acted as the control site. Then all the trees in another valley (the experimental site) were cut (right) and the flows of water and soil nutrients from this experimental valley were measured for 3 years.. Environmental . Literacy Project. Michigan State University. . Plants . Unit. Activity 5.4: . Explaining How Plants Grow: Biosynthesis. Unit Map. 2. You are here. Revisit your arguments. Think about what you know now that you didn’t know before. What have you learned?. &. Matter and Energy. . Main Idea. You will be able to . demonstrate. . an understanding of the properties of matter and energy and their interactions.. [8 questions on STAAR]. Matter has measurable physical properties. . Chapter 2. Figure 2.1. Controlled field experiment to measure the effects of deforestation on the loss of water and soil nutrients from a forest. V–notched dams were built into the impenetrable bedrock at the bottoms of several forested valleys (left) so that all water and nutrients flowing from each valley could be collected and measured for volume and mineral content. These measurements were recorded for the forested valley (left), which acted as the control site. Then all the trees in another valley (the experimental site) were cut (right) and the flows of water and soil nutrients from this experimental valley were measured for 3 years.. Matter. -. anything that has mass and takes up space. .  . Properties of Matter . -Matter can have many different properties or characteristics. -. Chemistry. . is the study of the properties of matter and how it changes. 2-1 Energy . 2-2 Temperature . 2-3 Matter . 2-4 Elements and Compounds . 2-5 Mixtures . 2-1 Energy. Name 3 basic forms of nrg. State the law of conservation of nrg. Need for nrg. Heat water for cooking, bathing, etc.. Matter and Energy What is matter? Matter and Energy What is matter? It's what everything that occupies space and has mass is made of And everything like that is made out of chemical elements There are 92 naturally occurring chemical elements, and a number of synthetic ones Honors Chemistry Matter and Energy MATTER is anything that has mass and volume. Do you know ALL the states of matter? Kinetic Molecular Theory of Matter Assumptions: All matter consists of particles, such as, atoms, molecules, formula units. Module H Unit 1: Matter Lesson 1: Introduction to Matter Matter - anything that has mass and takes up space. Matter makes up the materials around you. Mass - the amount of matter in an object. Even air has mass. In . Principle. and in . Practice. Karlheinz Meier. Kirchhoff-Institut für Physik. Astronomisches Kolloquium Heidelberg. 2010. © C. . Grupen. , Siegen. DM . particle. Quantitative evidence for DM from a wide range of. Honors. Chemistry. Guiding Questions. Why do substances boil or freeze at different temperatures?. . Why do we put salt on the roads in the winter? . Why does sweating cool us? . What is energy? . How do we measure energy? .