1. AR Time until 10:29 1

2. Student Planner March 26, 2015 Place this in the proper place Notebook collection starts April 8 (4 class days) You need planner, notes, pen/pencil (per 2 AR book) Mercury

3. 2 End Planner Entries

4. REVIEW OF LAST CLASS March 25

5. Summary: We had a standard opening. We then watched a video on Astronomy, emphasizing distance in space. We then took notes.

6. Answer the last class’s EQ which was: Essential Question: Essential Question: How do you measure the distance from planets and stars?

7. Topic/Objective: Name: Astronomy Class/Period: Date: Mar 26, 2015 Essential Question: What are the 2 names given to the inner planets?

8. Warm Up

9. Write the following: Vocabulary test today

10. >Full name and period top right corner >Date (3-26-15) >Number 1-8 >No talking >Clear desks > Answer a,b,c etc only.

11. 1. Biochemicals composed of one or more simple sugars bonded together that are used as a source of energy, cell wall support, and wood structure. a) Proteinb) Carbohydrate c) Starchd) Cellulose e) Sugarf) Nucleic acid g) Organich) Lipids

12. 2. A carbohydrate built on simpler molecules that are easily digested by all animals. Glucose is the source of all energy from plants. a) Starchb) Carbohydrate c) Proteind) Cellulose e) Sugarf) Nucleic acid g) Organich) Lipids

13. 3.. Biochemicals that store information and help to build proteins. Made of subunits called nucleotides. a) Proteinb) Carbohydrate c) Starchd) Cellulose e) Sugarf) Nucleic acid g) Organich) Lipids

14. 4. Materials having carbon-based molecules. Often considered a molecule from a living organism. a) Proteinb) Organic c) Starchd) Cellulose e) Sugarf) Nucleic acid g) Lipidsh) Carbohydrate

15. 5. Biochemical compound based on C-H- O which contains 2 ¼ times the calories (energy) of an equal amount of sugar. Used also for other physical health needs besides energy. a) Proteinb) Organic c) Starchd) Cellulose e) Sugarf) Nucleic acid g) Lipidsh) Carbohydrate

16. 6. A carbohydrate built on sugars with multiple bonds. Provides energy after being digested by all animals. a) Proteinb) Organic c) Starchd) Cellulose e) Sugarf) Nucleic acid g) Lipidsh) Carbohydrate

17. 7. A carbohydrate made of many sugars bound tightly together. Simple stomach animals utilize this as fiber, while ruminants convert it to protein through bacterial synthesis. a) Proteinb) Organic c) Starchd) Cellulose e) Sugarf) Nucleic acid g) Lipidsh) Carbohydrate

18. 8. biochemicals that are composed of amino acids; their functions include regulating chemical activities, transporting and storing materials, and providing structural support. a) Proteinb) Organic c) Starchd) Cellulose e) Sugarf) Nucleic acid g) Lipidsh) Carbohydrate

19. End of test

20. Today’s Homework Start putting notebook together. Due Apr 8 th. Make up missing work.

21. Today Vocabulary list Astronomy Video https://www.youtube.com/watch?v=sxno 39vLfZE Notes on astronomy

22. 22 Vocabulary 1.Mercury 2.Mars 3.Venus 4.Earth 5.Elliptical galaxy 6.Irregular galaxy 7.Spiral galaxy 8.Astronomical unit (AU) 9.Light year 10.Meteor 11.Meteoroid 12.Asteroid

23. Astronomy Measuring Distances in space a) 1 Light year- traveling at the speed of light for one year (300,000,000 m/s) or (187,500 miles/s) b) Astronomical unit-the average distance between the Earth and the Sun

24. Stars generate their own light by nuclear fusion All stars emit gamma rays, x-rays, infrared, visible light, Ultraviolet and radio waves Blue stars are hotter than red stars The moon and planets shine by reflected light

25. Comet- small body of ice, rock and cosmic dust located at the edge of the solar system Asteroid - small rocky bodies in orbit around the sun- They are mostly located in the asteroid belt between Mars and Jupiter Meteoroid- similar to an asteroid but smaller orbiting the sun Galaxy- clusters of billions of stars Our sun is a star in the Milky Way galaxy

26. 26 121 5 Standard: 4 Astronomy Inner Planets Inner Planets called Rocky planets or terrestrial planets 1.Mercury Smallest Planet and closest to the sun Mercury moves very slowly No Moons Rotation-spin on its axis 59 days Revolution- orbit around the Sun - year is equal to 88 Earth days EQ: What is common between the inner planets?

27. 27 2. Venus -Virtually the same size, mass and Density as Earth -Sun rises in the west and sets in the East because it rotates opposite to Earth -One day on Venus is about as long as a year on Earth -Hottest surface because the atmosphere is a thick cloud of CO 2 (464° C). -Rains sulfuric acid -No oceans, Active volcanoes -No Moons -Typically the brightest object in the sky.

28. 28 Standard: 4 Astronomy 3. Earth Just the right distance from the sun Temperatures are right to not completely freeze or boil away the water

29. 29 4. Mars Last Inner planet Thin atmosphere and further from the sun so it is a cold planet Water is in solid form-ice Largest volcanoes 2 moons Rotation is 24 hours and 37 minutes – Similar to the Earth. Revolution takes 1 year, 322 days