Mango trees do not grow in ........ .

The wide variety of natural habitats is based on which of the following?

Which of the following areas are used as habitats by organisms?
$I -$ Scorching deserts
$II -$ Rain-soaked rainforests
$III -$ Rushing streams
$IV -$ Deep ocean trenches
$V -$ Polar regions
$VI -$ High mountain tops
$VII -$ Thermal springs
$VIII -$ Stinking compost pits
$IX -$ Our intestine

When organisms change their location to escape unfavourable harsh environment,it is called . . . . . . .

In colloquial language,habitat is a postal address while niche is the . . . . . . of the organism.

$A$ person moves from Delhi to Shimla during the hot summer days. This is an example of which of the following?