A.1840
B.1842
C.1843
D.1844
Related Mcqs:
- 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:
- 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 mathod in conjunction with ______ sulfuric acid:
- The largest known petrified tree is one of Sequoiadendron giganteum with a ______ trunk, near Coaldale, Nevada, U.S.A.
- 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, ______.
- This is the topmost tree formation in the Himalayas developed between about ______ on northerly aspects and perhaps 150 m. Higher on warmer slopes:
- Tree marriages is a symbolic nuptial ceremony or union of a person with a tree and is widespread in _________
- Christmas facts of trees is:
- Stratovolcano forms impressive, snow-capped peak which is often exceeding ______ in height, ______ in area and ______ in volume:
- The ratio of mass of proton to that of electron is nearly __________?
- Which tree is known as Coral tree?
