NCERT Book Class 6 Science Chapter 6 The Living Organisms Characteristics and Habitats

6 The Living Organisms —
Characteristics and Habitats

P
aheli and Boojho went on of some kind or the other (Fig. 6.1). Paheli
vacation to many places of started thinking and reading about far
interest. One such trip took away places. She read that people have
them to the river Ganga in Rishikesh. even found tiny living organisms in the
They climbed the mountains of the openings of volcanoes!
Himalayas, where it was very cold. They
saw many kinds of trees on these
mountains — oaks, pines and deodars,
very different from the ones near their
home on the plains! In yet another trip,
they travelled to Rajasthan and moved
on camels through the hot desert. They
collected different kinds of cactus plants
from this trip. Finally, they went on a
trip to Puri and visited the sea beach,
Fig. 6.1 Search for living organisms
dotted with casuarina trees. While
recollecting all the fun that they had on 6.1 ORGANISMS AND THE
these trips, a thought struck them. All SURROUNDINGS WHERE THEY LIVE
these places were so different from one Another thought that occurred to Paheli
another, some were cold, some very hot and Boojho was about the kinds of living
and dry, and some places so humid. And organisms that were present in different
yet all of them had many organisms locations that they had visited. The
(living creatures) of various kinds. deserts had camels, the mountains had
They tried to think of a place on Earth goats and yak. Puri had some other
where there may not be any living creatures — crabs on the beach and
creatures. Boojho thought of places near such a variety of fish being caught by
his home. Inside the house, he tried the the fishermen at the sea! And then,
cupboards. He had thought that there there did seem to be some creatures like
may not be any living organisms here, ants that were present in all these
but he found one tiny spider in the different locations. The kinds of plants
cupboard. Outside the home too, there found in each of these regions were so
did not seem to be any place, he could different from the plants of the other
think of, that did not have living creatures regions. What about the surroundings

58 SCIENCE