8/17/2019 SPM Science Form 4 Chapter 4

1/5

(c)joshuatly2007http://edu-jblog.blogspot.com

http://joshuatly-blog.blogspot.com

8/17/2019 SPM Science Form 4 Chapter 4

2/5

(c)joshuatly2007http://edu-jblog.blogspot.com

htt :// oshuatl -blo .blo s ot.com

8/17/2019 SPM Science Form 4 Chapter 4

3/5

(c)joshuatly2007

http://edu-jblog.blogspot.com

http://joshuatly-blog.blogspot.com

8/17/2019 SPM Science Form 4 Chapter 4

4/5

(c)joshuatly2007

http://edu-jblog.blogspot.com

http://joshuatly-blog.blogspot.com

8/17/2019 SPM Science Form 4 Chapter 4

5/5

(c)joshuatly2007

http://edu-jblog.blogspot.com

h //j h l bl bl