Daily MCQ Quiz

Test your knowledge with our daily updated questions.

General Knowledge MCQs

Quiz #70078
Which one of the following pairs is correctly matched?
A Taiga: Rosewood
B Tropical deciduous: Maple
C Mediterranean: Olive
D Salve : Mahogany
Discuss
Quiz #70077
Which one of the following commercially important groups of trees belongs to cool temperate hardwood species?
A Maple, mahogany and oak
B Mahogany, ebony and maple
C Oak, popular and maple
D Ebony, oak and popular
Discuss
Quiz #70076
Which of the following factors caused the recent depletion of rain in Indonesia?
A Growth of forest based industries
B Encroachment by urban areas
C Forest fire in peat-bogs in marshy areas
D Lack of proper management of forests
Discuss
Quiz #70075
The vegetation which survives on aerial roots is?
A Mangrove
B Selves
C Coating
D Taiga
Discuss
Quiz #70073
The most important reason for winding forest resources today is?
A Soil erosion
B Forest fire
C floods
D Over felling
Discuss
Quiz #70072
Among the following types of ecosystems, the annual average rate of net plant production is highest in?
A Temperate grassland
B Savannah grassland
C Coniferous forest
D Temperate forest
Discuss
Quiz #70071
An ideal example of sustainable resource is?
A A forestation
B Farming
C Reforestation
D Agro forestation
Discuss
Quiz #70070
The most dangerous consequence of excessive deforestation is?
A Destruction of wild animal habitats
B Soil erosion
C Loss of forest wealth
D Loss of many valuable plants
Discuss
Quiz #70069
Of the solar energy coming into the Biosphere, what percentage of it is actually used in the photosynthesis?
A Less 1%
B Between 1% and 1.5%
C Between 1.5% and 2%
D More than 2%
Discuss