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Question Practice

When should you wear protective gear while working in a hydroponics unit?

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MCQ_SA
CBSE
Class 8
Vocational Education
Kaushal Bodh
Hydroponics: Growing Plants without Soil
Question Bank

When should you wear protectiv...

Single Answer MCQ
Q-00166014

When should you wear protective gear while working in a hydroponics unit?

1

Only during fertilization

2

Sometimes when handling water

3

Whenever handling nutrients or chemicals

4

Only when it is muddy

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Q1.

What does the term 'hydroponics' primarily refer to?

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Q2.

Which method of hydroponics utilizes a nutrient solution flowing over plant roots?

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Q3.

What is a primary benefit of hydroponics over traditional soil farming?

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Q4.

Which Greek word does 'hydro' in hydroponics originate from?

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