1. The Daily Weather Data Date/Time Temperature(°C) Humidity(%) Pressure(mm Hg) Wind Speed and Direction(m/s) Rainfall (last 24 hours)(mm) Notes - Vog (if present) Snow on Mauna Kea (if present) 1 mbar = 0.75028 mm Hg

2. 2(WRONG) RIGHT But 3 Lefts do!!!

6. Bell Quiz 4/27 pd 5 What Causes the Seasons? What causes the phases of the Moon? What days are the equinoxes? What happens on the equinox?

7. Bell Qz 4/25-6 What are the 3 kinds of Volcanoes Where do you find most volcanoes

9. Happy Birthday February 13, 2007 Chuck Yeager – 1 st person to fly faster than the speed of sound – Oct 14, 1947 (and Mach 2 - later) 84 yrs old

10. Punxsutawney PhilPunxsutawney PhilPunxsutawney PhilPunxsutawney Phil

17. e j i c Ā ā Ē ē Ī ī Ō ō Ū ū

18. The Daily Weather Data St Patricks DayDate and Time St Patricks Day Temperature(°C) Humidity(%) Pressure(mm Hg) Wind Speed and Direction(m/s) Rainfall (last 24 hours)(mm) Notes - Vog (if present) Snow on Mauna Kea (if present) 1 mbar = 0.75028 mm Hg

19. Et tu, Brute? March 15, 44 BC

21. Transits from Mars Deimos Phobos

22. Albert Hofmann Happy 100th

24. Bell Quiz 12/6-7 1 – What causes the seasons? 2 – What makes a rocket work? 3 – ec - What was the name of the first satellite to orbit the earth? 4 – ec – What country launched it?

25. Bell Quiz 11/30-12/1 1 – What causes the seasons on earth? 2 – What is rotation? 3 – ec – in 1835 author Samuel Langhorn Clemons was born (11/30) – he visited Hawaii. What is his more well known name that means two fathoms deep?

26. Bell Quiz 11/18 (odds) 11/23 (evens) 1 – What is a hypothesis? 2 – Which has a higher frequency – radio waves or gamma radiation? 3 – ec – Where is the radar system located that we see the rain on? 4 – ec – what color of light is used in Radar.

27. Bell Quiz 11/15-16 1 –Which has a longer wavelength, Radio waves or UltraViolet (UV) waves? 2 – Optical telescopes are found on/in a)________ and Radio telescopes are found on/in b)_______ 3 ec – In Astronomy, Near Infrared (NIR) lets you see through __________

28. Bell Quiz 11/4-7 1 - What happens to you as you dive into a black hole? 2 – Which is larger, a star that makes a neutron star, or a star that makes a black hole? 3 – ec - when a Supergiant star starts to fuse __________, it will become a supernova.

29. 11/2-3 Bell Assignment 1 – Which is larger, a star that made a black hole or a star that made a white dwarf? 2 – Which has more stars in it, a open cluster or a globular cluster? 3 – ec – what is the difference between an E0 and an E7 galaxy?

30. Bell Assignments Will be on the screen when class begins Write your name, period, date and just the number of the questions and answers Turn it in to the grey box on the front desk. I will collect the box about 3 minutes after the bell

31. Bell Assignment 10/31-11/1 1. Which is larger, the sun or a neutron star? 2. About how many stars are there in a galaxy? 3 – ec – what is the brightest star in the Night sky.

32. EQUINOX!!! Today is one of the 2 days in the year the sun appears to be directly over the equator! The day is equal to the night! 12 hours and 12 hours. In Hawaii, the nights will now start to be longer!

33. Sergei Krikalev 748 days in space and counting! Sergei was on MIR 2 times and now on ISS – he is also a ham radio operator

38. Disclaimer Aloha I put together these power points for use in my science classes. You may use them in your classes. Some images are public domain, some are used under the fair-use provisions of the copyright law, some are mine. Copyright is retained by the owners! Ted Brattstrom