Gao Zhan Science Teaching Resource Platform Home Scope Program Phase II Editor Editor Physics Chemistry Mathematics Editor Editor texas vaccines for children Editor Life Sciences Division of Earth Sciences Editor Environmental Energy Technologies Division reported Editor texas vaccines for children Editor Science Encyclopedia of Life Sciences texas vaccines for children Mathematics Physics Chemistry Earth Sciences texas vaccines for children Environmental Energy Technology news stories more Special Comments knowledge communication workshops for teachers texas vaccines for children teaching materials curricular activities Gao Zhan Gao Zhan SAR exploration activities in other activities of the forward-lecture activities Videocast first scientific experiment teachers Knowledge Master Class Square train station good science disciplines and Qunke Center Integrated Science Biology Chemistry Mathematics Physics Astronomy Earth Sciences Free Software PhET Interactive Science Teaching cosmologists are looking for answers.
The big bang theory texas vaccines for children holds that the universe of time, space, energy, matter a start, is an infinitely texas vaccines for children dense, infinitely hot, infinitely small state called singular texas vaccines for children point (singularity), after the universe began to expand, it is speculated about the age of the universe 13.7 billion years. The speed of light is multiplied by the age of the universe we can see the farthest place. Things a little further because the light emitted, age of the universe is not enough to let them reach our telescopes. This boundary is called horizon horizon (visible horizon). But the farther you have substance? The answer is yes. Two opposite direction texas vaccines for children relative to the Earth and the stars near the Earth's horizon horizon will not see each other each other, the same way we can see the horizon beyond the horizon of our stuff will still exist. Since the observations from the Earth to the cosmic background radiation is very evenly distributed on the day, so we believe that horizon horizon texas vaccines for children outside and inside the object should be generated from the same point. This can not help but make people wonder why some things will run out of horizon horizon it?
Professor Guo shows a Hubble deep field like with pictures convey meaning that then go on to see it. Because of the very early universe in a very high temperature heat plasma state, so the interaction of photons and matter around too often, it is difficult to see using light signals Earlier texas vaccines for children thing. After the cosmic background radiation is done in this One incident plasma wall, when the early universe became clear signal light left. Fortunately, these gravity waves can easily pass through the plasma, and the cosmic background radiation left its mark on this wall, it can be studied more advantage of the early universe gravity waves. Professor Guo said: "Only gravity waves make the cosmic background radiation B-mode mark." So-called B-mode mark does not mean that it is the gradient but only curl.
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Portfolio teachers group Gao Zhan achievements - Energy Technology curriculum activities Gao Zhan Gao Zhan project results texas vaccines for children Portfolio - Student forward-course network texas vaccines for children Article Categories Select Category AD (10) Chemistry ( (2) the material properties texas vaccines for children of organic chemistry (9) organic (7) Organic Reactions 1076) Chemistry Experiment (38) Chemistry and Society (481) Chemical Technology and Application (146) Chemistry Education (329) (46) depending on the number of properties (14 ) principle (11) Properties (5) solution texas vaccines for children of (15) the material structure (77) of the compound structure (26) a bond (22) atomic structure (28) state of matter (21) as a solid (6) the gas (3) of liquid (9) of (1) compositions of matter (275) elements (59) Compound (18) of the formula (19) stoichiometry (4) atoms, molecules, ions (173) is named (2) changes in the material (87) chemical reaction principle (38) chemical texas vaccines for children equilibrium (7) redox reaction texas vaccines for children (23) acid-base reaction (20) Energy (62) Thermodynamics (3) thermochemical (3) Energy (30) energy conversion (26) Earth Sciences (391) Story of Earth scientists (7) (124) geological structure of the solid earth (87) earthquake (7) landslides and debris flows (1) plate motion (11) volcanic belt and seismic zone (17) Air (92) the composition and structure of the atmosphere (13) Air Sports (7 ) weather phenomena (24) Climate (9) weather observation and forecasting (18) life Meteorology (20) Astronomy (82) & nb
The big bang theory texas vaccines for children holds that the universe of time, space, energy, matter a start, is an infinitely texas vaccines for children dense, infinitely hot, infinitely small state called singular texas vaccines for children point (singularity), after the universe began to expand, it is speculated about the age of the universe 13.7 billion years. The speed of light is multiplied by the age of the universe we can see the farthest place. Things a little further because the light emitted, age of the universe is not enough to let them reach our telescopes. This boundary is called horizon horizon (visible horizon). But the farther you have substance? The answer is yes. Two opposite direction texas vaccines for children relative to the Earth and the stars near the Earth's horizon horizon will not see each other each other, the same way we can see the horizon beyond the horizon of our stuff will still exist. Since the observations from the Earth to the cosmic background radiation is very evenly distributed on the day, so we believe that horizon horizon texas vaccines for children outside and inside the object should be generated from the same point. This can not help but make people wonder why some things will run out of horizon horizon it?
Professor Guo shows a Hubble deep field like with pictures convey meaning that then go on to see it. Because of the very early universe in a very high temperature heat plasma state, so the interaction of photons and matter around too often, it is difficult to see using light signals Earlier texas vaccines for children thing. After the cosmic background radiation is done in this One incident plasma wall, when the early universe became clear signal light left. Fortunately, these gravity waves can easily pass through the plasma, and the cosmic background radiation left its mark on this wall, it can be studied more advantage of the early universe gravity waves. Professor Guo said: "Only gravity waves make the cosmic background radiation B-mode mark." So-called B-mode mark does not mean that it is the gradient but only curl.
Nickname:
Article Search All AD trigonometric Zhongshannvgao Scope Program Record conic body's defense potential texas vaccines for children and conservation of energy in accordance texas vaccines for children with the number of elements of nature conservation texas vaccines for children bare reflected light interference texas vaccines for children and diffraction of light refraction Other active function of molecular biology texas vaccines for children Molecular and Cellular classification principle function and kinetic chemistry chemistry chemistry experiment Chemistry Technical Chemistry and social stoichiometric Animal Physiology and Animal tissues and organs in animal behavior compound structure chemical reaction equilibrium chemical formula and Applied Chemistry Education Chemistry knowledge bond atoms, molecules, ions Nuclear Physics atomic physics atomic structure vector geometric principles reflect the structure of the solid Earth named Solid Earth Origins texas vaccines for children Earth Science Earth Science Earth scientists story geological earthquake coordinate texas vaccines for children geometry (plane and space) Master texas vaccines for children lectures polynomial function of atmospheric composition and structure of the atmosphere of atmospheric weather texas vaccines for children phenomena astronomical celestial motion Motion space exploration of the solar system Goody universe formation and evolution of the cosmological cosmology experiments topics landslides and mudslides plane motion geometry Videocast microbes microbial General Theory of Calculus nature texas vaccines for children of exponential and logarithmic functions challenges and crises permutations Teaching Demonstration Videos Teacher Workshop Teacher Workshop Teaching materials texas vaccines for children on the history of mathematics integer math mathematician mathematics biography application and type the number of population genetic knowledge News Latest News organic organic chemistry texas vaccines for children organic reaction texas vaccines for children reproductive unclassified materials science plate movement of plant physiology, plant growth, plant tissue and organ development of statistical probability climate weather observation structure of the liquid solution with hot volcanic zone and earthquake forecasting gas chemistry and thermodynamics thermal gas-dynamic wave action on the redox reaction EVENTS Events SAR fluid nature of the movement of the fluid nature of the ocean sea marine instrumentation and measurement of marine environmental protection and marine texas vaccines for children biological texas vaccines for children resources of the ocean History of Applied Physics Physics Physics Physics Physics Research the history of physics knowledge and experimental physics research texas vaccines for children demonstrates the state of the material properties texas vaccines for children of the material structure of the material substance thermal Newton's law of Newton's laws of motion texas vaccines for children changes in the composition of the material of modern technology Introduction Introduction of modern technology texas vaccines for children Environmental Energy Environment Environmental Education texas vaccines for children Environment and Energy and Environmental Issues Environmental Change Life Origin of Life Sciences Life Sciences Life Sciences and Life Technologies principles of ecology and evolution texas vaccines for children of life, ecological diversity and the conservation of biological diversity Biological Sciences Biological and Environmental Sciences and Agricultural Meteorology biological and medical bio- Teaching biology biotechnology workshop team to find the suspect virus vaccine relativistic linear motion relative to the communication of knowledge knowledge trains collide comment field of social and cultural matrix, Science and Technology Ministry of forward-planning system reported biological cells, tissues and individual cells cultured cell structure of bacterial physiology organization and physiological phenomena of life-sustaining energy linear algebra Sonic Energy Energy Energy Environmental Education kinds of energy and energy texas vaccines for children conversion technology and life energy and life of the natural texas vaccines for children environment of the natural environment introduction of free software texas vaccines for children and knowledge of the law of gravity algae observe the sky turning movement of modern physics Introduction Quantum Theory and Medical Technology reaction force genetic genetics genetic engineering genetic diseases and logical set of electronic album of acid-base current electromagnetic induction static equilibrium static Gao Zhan Gao Zhan Series Series II program Gao Zhan Gao Zhan school network division Health Net results of Gao Zhan Gao Zhan achievements Portfolio - Portfolio teachers group Gao Zhan achievements - Energy Technology curriculum activities Gao Zhan Gao Zhan project results texas vaccines for children Portfolio - Student forward-course network texas vaccines for children Article Categories Select Category AD (10) Chemistry ( (2) the material properties texas vaccines for children of organic chemistry (9) organic (7) Organic Reactions 1076) Chemistry Experiment (38) Chemistry and Society (481) Chemical Technology and Application (146) Chemistry Education (329) (46) depending on the number of properties (14 ) principle (11) Properties (5) solution texas vaccines for children of (15) the material structure (77) of the compound structure (26) a bond (22) atomic structure (28) state of matter (21) as a solid (6) the gas (3) of liquid (9) of (1) compositions of matter (275) elements (59) Compound (18) of the formula (19) stoichiometry (4) atoms, molecules, ions (173) is named (2) changes in the material (87) chemical reaction principle (38) chemical texas vaccines for children equilibrium (7) redox reaction texas vaccines for children (23) acid-base reaction (20) Energy (62) Thermodynamics (3) thermochemical (3) Energy (30) energy conversion (26) Earth Sciences (391) Story of Earth scientists (7) (124) geological structure of the solid earth (87) earthquake (7) landslides and debris flows (1) plate motion (11) volcanic belt and seismic zone (17) Air (92) the composition and structure of the atmosphere (13) Air Sports (7 ) weather phenomena (24) Climate (9) weather observation and forecasting (18) life Meteorology (20) Astronomy (82) & nb
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