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Changing the Land: Help and Harm is a free printable Kindergarten to Grade 2 social studies worksheet on how changing the land helps and harms, aligned to C3 Framework indicator D2.Geo.9.K-2. It prints 2 questions with an answer key on its own sheet of paper, in 25 versions that each ask different questions, so no two students in the class work from the same page. Print it from the browser or download it as a PDF — no account, no email.

Set 20 of 25 · the same problems every time you open this link.

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One paper per student

Set 1 has all 25 in a single PDF. All 25 sets ask different questions.

Changing the Land: Help and Harm

D2.Geo.9.K-2

NameDate

Match each change to what it does.

LessonPrint · D2.Geo.9.K-2 · Set 20 · free to copy for classroom use

Answer key — Changing the Land: Help and Harm

Set 20. Prints on its own sheet.

  1. 1.1. Building a highway through a valley — A (Faster travel, but more noise and fumes) 2. Digging a canal — B (Boats can carry goods between waterways) 3. Clearing a forest for houses — C (New houses, but forest animals lose their homes) 4. Planting trees on bare hills — D (Roots hold the soil in place)
  2. 2.1. Irrigating dry fields — D (Brings water to dry land so crops can grow) 2. Cutting steps into a steep hillside — C (Flat steps that keep soil from washing downhill) 3. Paving a field for a parking lot — A (Rain runs off instead of soaking in) 4. Building a park in the city — B (Green space for people and birds)

Last reviewed 2026-09-05. Aligned to D2.Geo.9.K-2 of the C3 Framework for Social Studies State Standards.