Bridges and tunnels are lifelines. People have tackled seemingly insurmountable obstacles, including vast canyons and mountain ranges, to design and construct these amazing passageways. Bridges and Tunnels: Investigate Feats of Engineering invites children ages 9 and up to explore the innovation and physical science behind structures our world depends on. Trivia and fun facts illustrate engineering ingenuity and achievements. Activities and projects encourage children to learn about the engineering process and to embrace trial and error.
- Mental Health Matters
- Available Now
- Addiction & Recovery
- A*D*R*E*N*A*L*I*N*E!!
- Agriculture & Nutrition: Food for Our Table
- All About Money - Yours, Theirs, Ours
- All About Ukraine
- Alzheimer's, Dementia & the Brain as You Age
- Art of the Culinary Variety
- Babies & Beginnings
- Baked for the Holidays
- Be a Citizen Scientist!
- Better with a Sweater: Crafts, Cookbooks & Cozy Reads
- See all ebooks collections
- Preparing for Emergencies
- Available Now
- Addiction & Recovery
- A*D*R*E*N*A*L*I*N*E!!
- Agriculture & Nutrition: Food for Our Table
- All About Money - Yours, Theirs, Ours
- Alzheimer's, Dementia & the Brain as You Age
- Art of the Culinary Variety
- Babies & Beginnings
- Better with a Sweater: Crafts, Cookbooks & Cozy Reads
- Body Positivity for EveryBODY
- The Case of the Checked-Out Mystery
- Dark Academia
- See all audiobooks collections