# data[].attributes.body
task 1

# data[].attributes.body
SECOND SEMESTER

# data[].attributes.body
SECOND SEMESTER

# data[].attributes.headline
the soil texture triangle explanation and exercise.

# data[].attributes.subject
the soil texture triangle explanation and exercise.

# data[].attributes.headline
comparison between the high gradient and the low gradient.

# data[].attributes.subject
comparison between the high gradient and the low gradient.

# data[].attributes.body
another link for more exercise with answers.
http://www.uh.edu/~jbutler/physical/chap14mult.html