HR Diagram
Red
What type of galaxy has arms?
Spiral
What type of tide is a weak tide?
Neap Tide
What cycle does Rotation Cause?
Day/Night
Look at the following picture.
Which postion is Summer in the United States?
Position 2
What color are the hottest stars?
What type of galaxy is an oval shape?
Elliptical
What type of tide is a strong tide?
Spring Tide
What cycle does Revolution Cause?
Year
Look at the following picture
Why does autumn start in different months in the norhtern and southern hemispheres?
The earth is tilted at 23.5 degrees
What type of star is our sun?
Main Sequence
What type of galaxy has no shape
Irregular
What type of moon is it when we experience a neap tide?
How many days are in a year?
365.25
Look at the following picture
What best desribes conditions of earth at position 1 in the diagram?
The northern hemisphere has fewer hours of daylight and the earth is titled away from the sun.
What Region is the hottest and brightest star in?
Region 1
What are the three types of galaxies?
Spiral, Elliptical, Irregular
What type of moon is it when we experience a spring tide?
Full Moon, New Moon
What does Revolution Cause?
Seasons
Look at the picture
At what position is it winter in North America?
Position 4
What Region is the Coldest and Brightest Star in?
Region 2
What is the name of our galaxy? What type of galaxy is it?
Milky Way, Spiral
What type of Tide Produces the highest Waves?
Spring Tides
How much is the earth tilted?
23.5 Degrees
Look at the following picture
Which statement is true with earth is in the position shown?
It is summer in the nothern hemisphere and winter in the southern hemisphere.