1.Eucalyptus regnans is the world's tallest tree with recorded height of
375 ft .this is closely followed by californian coast redwood - Sequoia
sernpervirens which is 366 ft tall2.blue whale is the largest animal
ever existed on earth.it
can reach to length of 30m
3.in plant Amorphophallus which is found in Sumatra the inflorescence ( flower bearing axis) can be 5.5 m long.
4.smallest plant is wolffia arrhiza.it resembles small green dots or grains floating in water
5.Rafflesia is world's largest flower with diameter of about one meter and 2.5 cm thick petals
6.an insect called cicada has life span of about 17 years.it emerges from ground and remaim awake for about weeks and then dies/
7Acetabularia is a single celled alga with length of about 6-10cm
8 the male baya or weaver bird makes beauiful nest with grasses.the females visit the nest of different male birds and select only that male whose nest they like the most.sometimes to impress females the male birds decorate their nests with colourful petals/
9.total length of blood vessels in our body is about 96000km
10.who have more body hair- human or ape? Its human.human have more body hair than apes but human hair are shorter and softer
11.internal area of human lungs is about 93suare m etre which is about 40 times the area of human body/fastest nerve impulse can travel at speed of about 532kph.
By: Ashwani Kumar @Vigyan Tutorials.patel nagar.phagwara.9646388266
3.in plant Amorphophallus which is found in Sumatra the inflorescence ( flower bearing axis) can be 5.5 m long.
4.smallest plant is wolffia arrhiza.it resembles small green dots or grains floating in water
5.Rafflesia is world's largest flower with diameter of about one meter and 2.5 cm thick petals
6.an insect called cicada has life span of about 17 years.it emerges from ground and remaim awake for about weeks and then dies/
7Acetabularia is a single celled alga with length of about 6-10cm
8 the male baya or weaver bird makes beauiful nest with grasses.the females visit the nest of different male birds and select only that male whose nest they like the most.sometimes to impress females the male birds decorate their nests with colourful petals/
9.total length of blood vessels in our body is about 96000km
10.who have more body hair- human or ape? Its human.human have more body hair than apes but human hair are shorter and softer
11.internal area of human lungs is about 93suare m etre which is about 40 times the area of human body/fastest nerve impulse can travel at speed of about 532kph.
By: Ashwani Kumar @Vigyan Tutorials.patel nagar.phagwara.9646388266
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