Question

(match the following)​

Answer 1

Answer:

1) light - travel jn straight

2) combination of cell-battery

3) like poles- repel

4) dehydration- shortage of water

5) air contains- nitrogen

6) length- metre

7) magnet attracts-cobalt

8) temperature - Kelvin

9) biodegradable waste-fruits and vegetables

10) sea water- salty water

Answer 2

Answer:

1. light - travels in straight.

2. combination of cell - battery.

3. like Poles - repel.

4. dehydration- shortage of water .

5.air contains - nitrogen.

6. length - metre.

7. magnet attracts - cobalt.

8. temperature - Kelvin.

9. biodegradable waste - fruits and vegetables.

10. sea water - salty water