Question

2.which of the following is doesn’t cause a slow change on the earth surface []
a)earthquake b)ice c)water d)wind
3.A volcano is a []
a)slow change b)fast change c)both a&b d)none
4.Mudslides and land slides are []
a)fast change b)slow change c)both a&b d)none
5.An earthquake is —change []
a)slow change b)fast change c)periodic change
d)physical change
6.The changes that take place in longer duration is called []
a)fast change b)physical change c)chemical change d)slow change
7.The changes that take place in a short duration is called []
a)slow change b)non periodic change
c)fast change d)none
8.Burning of paper is —change []
a)slow change b)moderate change c)fast change
d)physical change
9.Curdling of milk is —change []
a)fast change b)physical change c)reversible change d)slow change
10.switching on light bulb in a dark room is —change []
a)slow change b)moderate change c)fast change
d)none

Answer 1

Answer:

2...a

3...c

8...d

9...d