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On large farms, machines now photograph plants as a tractor drives past, improving treatment. Those machines are agricultural:
ALadders
BRobots
CLedgers
DLanterns
Answer & Solution
Correct answer: B. Robots
1. They work in the field.
2. They help apply fertiliser and pesticide better.
3. They are agricultural robots.
_Source: OpenStax Introduction to Computer Science, Chapter 1, Introduction to Computer Science._
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