Mark the following statements as true (T) or false . Pole star is a member of the solar system. ( )

Mark the following statements as true (T) or false . There are nine planets in the solar system. ( )

Mark the following statements as true (T) or false . Mercury is the smallest planet of the solar system. ( )

Mark the following statements as true (T) or false . Uranus is the farthest planet in the solar system. ( )

State wheteher the following statements are true of false.

Mark the following statements as true (T) or false . INSAT is an artificial satellite. ( )

Mark the following statements as true (T) or false . Constellation Orion can be seen only with a tele scope. ( )

State whether the following statements are true or false: Polyster is a natural fibre.

State whether the following statements are true or false : A line has a definite length.