Wednesday 29 April 2015

Homework for 4B on 29-4-2015

Subject: Social Science
Write the following in your Social Science note book
Benefits of exercises
1. Helps you to lose weight -- especially fat weight.
2. Improves ability to recover from physical exertion.
3. Helps you sleep easier and better.
4. Improves mental alertness.
5. Helps to increase your overall health awareness
6. Reduces the level of obesity
7. Improves heat tolerance.
8. Helps to increase your overall health awareness

Subject: Hindi
Learn “Tick the correctanswer” of lesson-1 on page number 6 from the text-book.

Subject: Science
Write the following points in your science note book. Submit the same on the following day.
4 major functions of the bone:
1.   Protects our body and give shape.
2.   Protects our internal organs like heart, lungs and brain.
3.   Helps us to move.
4.   To store minerals and make blood cells.

Cartilage:
The semi hard substance found in the human nose, outer ear and joints between bones.
It provides support.
 It is not as hard and rigid as bone, but it is stiffer and less flexible than muscle.