2011
First Published
3.38
Average Rating
32
Number of Pages
Sid’s dad has bought some potting soil so he and Sid can plant a tree for Earth Day. But what exactly is in dirt? Sid and his Dirt Detective friends are going to find out!
Avg Rating
3.38
Number of Ratings
32
5 STARS
19%
4 STARS
25%
3 STARS
34%
2 STARS
19%
1 STARS
3%
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