CBSE NCERT Solutions for Class 6 Science Chapter 10

NCERT Solutions For Class 6 science are provided here to help you clear all your doubts and boost your exam preparations. All these science NCERT class 6 science solutions are very easy to comprehend and help you to understand all the basic concepts in a much better way.

CBSE NCERT Solutions for Class 6 Science Chapter 10:

Question-1:

Arrange the following lengths in their increasing magnitude.

Solution:

1cm = 10mm
1m = 100cm = 1000mm
Again, 1km = 1000m = 100000 cm = 10000000 mm
Hence, 1 mm is smaller than 1 cm, 1 cm is smaller than 1m, 1 m is smaller than 1 km, i.e.,
1 millimetre < 1 centimetre < 1 metre < 1 kilometre.

Question-2:

The height of a is 1.65m. express this in cm and mm

Solution:

Height of the person = 1.65m
1m = 100cm
1.65m = 100 ×1.65 = 165cm
Hence, the height of the person is 165cm
Again, 1m = 100cm = 1000mm
Therefore, 1.65m = 1.65 ×10 = 1650mm
Hence, the height of the person is 1650mm.

Question-3:

List the common characteristic of living things.

Solution:

Some common characteristics of livings are that they
a) Require food
b) Respire and excrete waste material
c) Respond to stimuli in their environment
d) Reproduce to maintain their number
e) Move from one place to another
f) Grow and die