The tree that produces silk cotton and kapok is (b) Ceiba pentandra. Commonly known as the kapok tree, it is native to the tropical rainforests of Central and South America, as well as parts of Africa and Asia. The fibers from its seed pods are used to make kapok, a fluffy, lightweight material with insulating properties. Additionally, the tree is also known for producing silk cotton, another fibrous material.
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100 Questions
100 Marks
120 Mins English English60 Questions60 Marks45 Mins English English30 Questions30 Marks27 Mins EnglishRADAR works in which of the following EMR bands?
GPS needs at least ___ signals from satellites for providing geographic location
Specific agricultural practices used to slow down water run-off include:
A. Contour tillage B. Strip cropping C. Terracing
The critical stages in rice with respect to irrigation are (A) Crown Root Initiation (CRI) and flowering (B) Sprouting and Panicle initiation (C) Early tillering and flowering (D) Ripening and maturity
Which gas is emitted from the soil due to rice cultivation?
The drought-tolerant leguminous green manures are
| List-I (Crops) |
List-II (Varieties) |
| (A) Wheat |
(I) Pusa Sugandh 5 |
| (B) Rice |
(II) HD 2932 |
| (C) Barley |
(III) Pusa Composite 383 |
| (D) Pearl millet |
(IV) DWR 28 |
RADAR works in which of the following EMR bands?
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