SELECT * FROM question_mgmt as q WHERE id=10711 AND status=1 SELECT id,question_no,question,chapter FROM question_mgmt as q WHERE courseId=9 AND subId=47 AND chapterId=334 and ex_no='1' AND status=1 ORDER BY CAST(question_no AS UNSIGNED) CBSE Free NCERT Solution of 10th social-science-india-an-the-contemporary-world-ii The Making of a Global World give two examples from history to show the impact

Question:

Give two examples from history to show the impact of technology on food availability.

Answer:

Two examples from history to show the impact of technology on food availability were:

→ Faster railways, lighter wagons and larger ships helped transport food more cheaply and quickly from production units to even faraway markets.

→ Refrigerated ships helped transport perishable foods such as meat, butter and eggs over long distances.


SELECT ex_no,question,question_no,id,chapter FROM question_mgmt as q WHERE courseId='9' AND subId='47' AND ex_no!=0 AND status=1 and id!=10711 ORDER BY views desc, last_viewed_on desc limit 0,10
SELECT ex_no,question,question_no,id,chapter FROM question_mgmt as q WHERE courseId='9' AND subId='47' AND ex_no!=0 AND status=1 and id!=10711 ORDER BY last_viewed_on desc limit 0,10

Comments

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  • 4 months ago

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  • Answered by Ekta Mehta
  • 4 months ago

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  • Answered by Ekta Mehta
  • 4 months ago

Taking Screenshots on your Samsung Galaxy M31s is very easy and quick.


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