The first Christmas tree was decorated at Windser Castle by Prince Albert in ______

Related Mcqs:

1. The earliest species of tree still surviving is the Maidenhair tree (Ginkgo biloba) of Zhexiang, ______, which first appeared about 165,000,000 years ago, during the Jurassic era:

   A. Korea
   B. Japan
   C. China
   D. Malaysia

2. It has been possible to raise the yield of resin from chir pine from the existing 1.5 kg per tree to 3.5 kg on the average per tree by using the American Bark Hack method in conjunction with ______ sulfuric acid:

   A. 30%
   B. 40%
   C. 50%
   D. 60%

3. Tree marriages is a symbolic nuptial ceremony or union of a person with a tree and is widespread in _________.

   A. India
   B. China
   C. Malaysia
   D. Japan

4. Fastest rate of growth recorded (excluding Bamboo, which is not a tree botanically but woody grass) is known from Albizia falcate, planted on 17th June 1974 in Sabah, ______.

   A. Malaysia
   B. China
   C. Korea
   D. Japan

5. The largest known petrified tree is one of Sequoiadendron giganteum with a ______ trunk, near Coaldale, Nevada, U.S.A.

   A. 79.5m
   B. 89.9m (295 ft)
   C. 99.5 m
   D. None of these

6. Christmas facts of trees is:

   A. It is a common tradition in Christian home, all over the worlD.
   B. To decorate their houses with a Christmas tree at the time of Christamas
   C. Both (a) & (b)
   D. None of these

7. This is the topmost tree formation in the Himalayas developed between about ______ on northerly aspects and perhaps 150 m. Higher on warmer slopes:

   A. 3,350 m to 3,800 m
   B. 4,450 m to 4,800 m
   C. 5,550 m to 5,800 m
   D. None of these

8. Control measures to check tree damages are:

   A. Use of resistant varieties
   B. Physical
   C. Biotechnical
   D. Biological
   E. All of the above

9. The world’s tallest cut Christmass tree was 67.36 meters (221 ft.) tall Douglas fir (Pseudosuga menziesil):

   A. 67.36 meters (221 ft.)
   B. 70 meters
   C. 75 meters
   D. None of these

10. The oldest known living tree is the Bristlecone pine named “Methusela” at 3050 m (10,000 ft) in the ________ , confirmed as 4700 years old:

    A. California
    B. Washington
    C. New York
    D. None of these