pls provide in points , I'll mark the brainlest
Answers
your answer in point's
Explanation:
1 :- point - 1 ) spruce is a tall , handsome, evergreen pine tree of temperature and artic scientific name is Picea smithiana the family is Coniferae.
2) Sprucebeing the name of the species,it's regional. names are Rai,Kachal,raising,etc .
3) its nature more in the mide aisd inner ranged of the Himalayas and less in the higher the outer oties .
4) The species grows naturally in the Himalayan tract starting from in the east and rolling over wegt wards up to Afghanistan.
5) The usual altitude occurrence ranges from 2300m to 3300m. Is does well on clayed loan soil good moisture content.
2:- point -1) Spruce can be easily identify in the field from its drooping branches all side the main stem and the trips of the branch-lets drooping downwards.
2) The canopy starts at nearly middle of the total height of the bole and a narrow end towards the top.
3) The full crown tree thus emerges out as a typical shaped conopy.
3:- point - 1) the bark of spruce is smooth ,off white to greyish brown ,1 to 2 cm thick , in small circular flashes measuring about 2 to 3 cm in diameter.
2) The leaves of green in colour .needle- like shape , are 3 to 5 cm long and spirally arranged directions of the twig.
3) News sprouts keep appearing and old leave getting de- shaded almost simultaneously throughout the year.
4) the phenomenon put the class of evergreen trees . The flowers of spruce small in size and hardly very appear during march - April .
5) The pollen grains disperse during April - May . The dropping cones,appear during July - August and ripen by the following August - September to yield good viable seed .
6) The seed is about 2 mm long and thick , had a wing which helps in its dispersal over longe distance in th fields .
4:- point : 1) Spruce is a slow- growing pine. Like other sibling pines , it has annual ring which help in assessing the exact age of a particular tree.
2) It attains maturity to 150 years when it's being is about 30 to 40 m and girth about 2 to 3m . They are white in coir with a brownish tinge.
3) It is comparative light ( 14 to 15 kg per m) in weight and quite elastic in texture , The wood being straight grained . it is plane,polish and use for joinery. It is good for all kinds of wood work .
4) However hardly any like when exposed to the vagaries required for building aircraft.
5) The wood ,Whether knotted or free of the lacuna.is highly prized for packing .