• 4 months ago
Transcript
00:00hi kids today we will learn what are structures so let's get started
00:09structures kids let's see what is a structure a building is a structure a
00:18table is a structure a chair is a structure an egg is a structure our body
00:27is a structure frame of goggles is a structure so structures are all around
00:36us structures can be natural or man-made egg is a natural structure our body is a
00:45natural structure skeleton mountains rivers trees beehive are all natural
00:55structures cars buildings furniture hangers pens sharpeners are man-made
01:04structures here we have many structures let's circle the natural structures out
01:10of these structures egg natural beehive natural Taj Mahal no it's not a natural
01:22structure it's a man-made structure groundnut natural tree natural house no
01:33hills yes iceberg yes a natural structure car no it's a man-made
01:43structure fastener no sharpener no mountain yes it's a natural structure
01:55river yes it's to a natural structure spiderweb yes it's to a natural
02:04structure desk no it's a man-made structure damn it's to a man-made
02:14structure so we are done we have circled all the images which are of a natural
02:21structure now let's see how structures are useful for us functions of
02:28structures structures hold up or hold together the object for example our
02:36skeleton is a natural structure that holds up the body it's the structure of
02:42our bones because of which we can stand walk and sit our skeleton holds up and
02:52together our body our skin is a natural structure it holds all our internal
03:00organs our skin is waterproof that is it does not let water enter our skin it is
03:10stretchable like rubber hanger a hanger is a structure too it holds up the
03:17closed straight railway track is a structure that helps the train to move
03:26on it to cover distance roads are structures on which vehicles can move to
03:33cover the distance bridges are structures that helps to cross over a
03:39river or a steep valley so first we learned that structures holds up or
03:46holds together the objects like skeleton skin and hanger structures also
03:55helps to support a load now let's see how fishing rod fishing rod is a
04:03structure that supports load like it supports the load of a fish and helps to
04:09get it out of the water chair is a structure that supports our load as we
04:16can sit on it bridge is a structure that supports load of so many vehicles crane
04:25is a structure that supports the load of big objects to pick them up and also
04:31move them there is another important function of structure and that is for
04:38looking good some man-made structures are made to look nice let's have a look
04:44at some famous beautiful structures CN Tower Canada Sydney Opera House
04:52Australia Taj Mahal India Stonehenge England Amesbury the Coliseum Italy Rome
05:02here are some more examples so kids let's revise what we learned we learned
05:10that a building a egg a body are all structures structures can be man-made or
05:17natural we learned that structures holds up or holds together the objects
05:25examples our skeleton our skin or a hanger structures helps to cover or
05:33cross a distance like a railway track roads bridges or a ladder we learn
05:41structures gives us shelter like our houses dog houses nests pen or a coop
05:52structures also helps to support a load like fishing rods is a structure that
05:58helps to support the load of a fish chair bridge crane all our examples of
06:06structures that helps to support a load structures are also made of aesthetic
06:12value or looking good like CN Tower Canada Sydney Opera House Australia now
06:20you may go ahead and take a quiz to learn more bye-bye

Recommended