Which of the following is a primary nutrient required by plants for healthy growth?

Understanding Soil Nutrient Replenishment

Quiz
•
Biology
•
8th Grade
•
Easy
Used 2+ times
FREE Resource
10 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Iron
Nitrogen
Zinc
Copper
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the main role of microorganisms in soil nutrient replenishment?
Absorbing sunlight for plants
Breaking down organic matter to release nutrients
Producing oxygen for plant roots
Preventing water loss from soil
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following is NOT a benefit of crop rotation?
Reduces soil erosion
Increases pest and disease buildup
Improves soil fertility
Helps manage soil nutrients
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Plants belonging to which family helps in fixing nitrogen to soil
Cereals
Millets
Legumes
All
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is a key difference between organic and inorganic fertilizers?
Organic fertilizers are made from synthetic chemicals
Inorganic fertilizers release nutrients slowly
Organic fertilizers improve soil structure
Inorganic fertilizers contain living organisms
6.
DRAG AND DROP QUESTION
1 min • 1 pt
Which of the following best describes the process of nitrogen fixation?
(a) 1 l
Plants absorbing nitrogen directly from the air
Adding nitrogen-rich fertilizers to the soil
Nitrogen being lost from soil due to leaching
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following is an example of an inorganic fertilizer?
Compost
Manure
Urea
Bone meal
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