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Countries That Need Each Other is a free printable Grade 3 to Grade 5 social studies worksheet on how trade creates interdependence, aligned to Common Core standard D2.Eco.14.3-5. It prints 8 questions with an answer key on its own sheet of paper, in 25 versions that each ask different questions, so no two pupils in the class work from the same page. Print it from the browser or download it as a PDF — no account, no email.

Set 10 of 25 · the same problems every time you open this link.

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

Countries That Need Each Other

D2.Eco.14.3-5

NameDate

Circle the best answer.

1.What is the risk of depending on trade?
  • A.Goods get heavier
  • B.Ships get slower
  • C.A problem far away can stop supplies at home
2.Tea comes from far away. What does that mean for the tea seller?
  • A.Tea grows in the valley
  • B.His trade depends on ships and on peace along the route
  • C.Ships are unnecessary
3.What is the gain from depending on trade?
  • A.People get goods their own country cannot make well or at all
  • B.Nobody has to work
  • C.Prices always rise
4.The railway carried imported goods inland. What did that widen?
  • A.The canal
  • B.The reach of foreign goods into places that had none before
  • C.The county boundary
5.Why does a country import what it could grow itself?
  • A.Because farming is banned
  • B.Because another country can produce it more cheaply
  • C.Because imports are free
6.Britain buys cotton from abroad and sells cloth back. What does that create?
  • A.Each country depending on the other to keep the trade going
  • B.Complete independence
  • C.An end to trade
7.Why is interdependence a two-way relation?
  • A.Each country needs what the other sends, so both are exposed
  • B.Only one side gains
  • C.Neither side matters
8.A mill in the valley spins imported cotton. What happens if the imports stop?
  • A.The mill spins wool automatically
  • B.The mill has nothing to spin and the work stops
  • C.Nothing changes

LessonPrint · D2.Eco.14.3-5 · Set 10 · free to copy for classroom use

Answer key — Countries That Need Each Other

Set 10. Prints on its own sheet.

  1. 1.A problem far away can stop supplies at home
  2. 2.His trade depends on ships and on peace along the route
  3. 3.People get goods their own country cannot make well or at all
  4. 4.The reach of foreign goods into places that had none before
  5. 5.Because another country can produce it more cheaply
  6. 6.Each country depending on the other to keep the trade going
  7. 7.Each country needs what the other sends, so both are exposed
  8. 8.The mill has nothing to spin and the work stops

More practice for D2.Eco.14.3-5

Explain how trade makes countries depend on each other.

Teaching this next? Countries That Come to Need Each Other is the 45-minute plan for it, with the misconceptions to expect.

All Grade 3 to Grade 5 worksheets

Last reviewed 2026-09-05. Aligned to D2.Eco.14.3-5 of the C3 Framework for Social Studies State Standards.