Tuesday, October 15, 2013

Equinoxes

Equinoxes


Axis tilt- is the imaginary line through the center of a earth.  轴倾斜

Equator- the line that locates in the middle of the earth, it separates the earth into 2 hemispheres. 赤道线

Hemisphere- is a half of a sphere. there are the northern and the southern. 半球

Orbit- an orbit it's line where all the planets are moving. 轨道

Ellipse- is an oval, the shape of earth's orbit. 椭圆

Revolution and Revolution length- 1 revolution takes 365 days. the earth's go around the sun 1 time. revolution is the movement of a planet around the sun. 革命和革命长度

Equinoxes- equal day and equal night, and there are 2 equinoxes. 春分,秋分


                                                                Equinoxes


  The Revolution is the movement of a planet around the sun, 1 revolution takes 365

days. When the earth is moving around the sun, seasons change too, the earth have

4 position around the sun, different position different season. The equator in the

line that locates in the middle of the earth; it separates the earth into 2 hemispheres,

there are 2 hemispheres, which is northern hemisphere and southern hemisphere.

  The equinox means equal day and equal night, there 2 equinoxes each year. The fall

equinox is the first day of the season of fall and the beginning of the shortest period

of sunlight at the pole. In the northern hemisphere on September 22 or 23. The

spring equinox is the first day of the season of spring and the beginning of a longest

period of sunlight at the pole. In the northern hemisphere it is on march 21 or 22.

  The solstice is the first day of the season, and there’s 2 solstices per year, one on

June 20 or 21 and the other on December 21 or 22. There are 2 equinoxes per year,

one on September 22 or 23 and the other on march 20 or 21, there fore this solstices

and equinoxes.

  The Revolution movement for earth is around the sun and length is 365 days which

is a year for once.

Equinoxes jorge project from Kara MacDevitt on Vimeo.


How is earth affected by movement ( Revolution ) ?
  The earth revolution is movement of a planet around the sun, 1 revolution takes 365

days. When the earth is moving around the sun, seasons change too, the earth have

4 position around the sun, different position different season.



1. What did you enjoy most about this project and why?
    The group work, we work together can make the work more easy.

2. What was most challenging for you during this project and why?
    Cut the flowers down from paper, too hard for me.

3. What new skills did you learn from doing this project?
    Group work can beat everything!!!!

4. Is there anything that you could have done to improve any of your work? Explain.
    I did the vocabulary part by myself, and it have a lot details.