Advertisements
Advertisements
Question
Micro-organisms act upon the dead plants to produce.
Options
sand
mushrooms
humus
wood
Advertisements
Solution
humus
Explanation:
Micro-organisms decompose dead plant material, breaking it down into a dark, organic substance called humus. This enriches the soil with nutrients and enhances its fertility and structure.
APPEARS IN
RELATED QUESTIONS
The insects, butterflies, honeybees and birds help flowering plants in ______.
Chipko movement is initiated against ______.
Global warming will cause
Which of the following is not a use of forest?
In our country, vast tracts of forests are cleared and a single species of plant is cultivated. This practice promotes ______
The degraded Arabari forests were revived by the efforts of ______
Which among the following is a major program that was started to replenish the damaged forests?
Given below are a few statements related to biodiversity. Pick those that correctly describes the concept of biodiversity.
i. Biodiversity refers to the different species of flora and fauna present in an area
ii. Biodiversity refers to only the flora of a given area
iii. Biodiversity is greater in a forest
iv. Biodiversity refers to the total number of individuals of a particular species living in an area
Choose the correct option from the following.
Arabari forests of Bengal is dominated by
“Forests are our lifeline.” Write five sentences on this topic.
