Advertisements
Advertisements
प्रश्न
Differentiate between living and non-living matter.
Advertisements
उत्तर
| Living matter | Non-living matter |
| The earth is home to all kinds of plants and animals. They can grow, move and reproduce on their own. | Most of the matter in the universe is non-living. It means that it does not grow, move or reproduce on its own. |
| It is natural only. | It can be natural or man made. |
APPEARS IN
संबंधित प्रश्न
Fill in the blank
The molecular motion in liquid and gas is in ................. path.
Give reason :
Liquids have a definite volume but no definite shape.
Fill in the blank
Water is a matter because it has ............ and occupies ............
Write whether the following statement is true or false
All solids, on heating, first change to the liquid and then to the gaseous state always.
Write whether the following statement is true or false.
The intermolecular force of attraction is the weakest in gases.
Define matter
Which one is a kind of matter
State what would you observe if
(a) sugar is added to pebbles take in a plastic beaker
(b) sand is added to glass balls in a beaker. What would you conclude from this imaginative demonstration?
Complete the statement given below by selecting the correct word.
____ is an example of a crystalline substance.
State the correct term from A, B, C, D, E, or F in List II which represents the change of state of matter or its relevant property from List I.
| List I | List II |
| 1. Solid 'X' to a Liquid 'X' | A: Condensation |
| 2. Liquid 'Y' to its vapour 'Z' | B: Vaporization |
| 3. 'Z' to 'Y' | C: Melting |
| 4. 'Y' to 'X' | D: Freezing |
| 5. The temperature at which 'Y' changes to 'Z' | E: Melting point |
| F: Boiling point |
