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Look around you. You can see many things: a row of houses, large trees, small plants, flying birds, running cars and many more.
  
List the objects which remain fixed at their position and the objects which keep on changing their position.
 
Answer variants:
large trees
running buses
a row of houses
small plants
running cars
flying birds
 
Objects which remain fixed at their position:
  
1.
 
2.
 
3.
 
Objects which keep on changing their position:
 
1.
 
2.
 
3.