Details
PUBLISHED
[United States] : Bellwether Media, 2020
Made available through hoopla
Made available through hoopla
DESCRIPTION
1 online resource
ISBN/ISSN
9781618911544 (electronic bk.) MWT13563629, 1618911546 (electronic bk.) 13563629
LANGUAGE
English
NOTES
A new road needs to be built, but first a grader must flatten the dirt underneath. A grader uses a blade to push the dirt down and prepare the way for a new road. Students will discover other jobs this powerful machine performs in this early introduction
Mode of access: World Wide Web