Say whether true or false, correct and rewrite the false statement.i.�

1.	Say whether true or false, correct and rewrite the false statement.i. The colour of soil near land surface is darker than the colour of the lower layers.ii. Kerosene is a universal solvent.iii. The density of substance is the inter-relation between the volume and mass of a substance.iv. Water is lighter than ice.v. Rotation of crops decreases the fertility of the soil.
Answer» i. True ii. False. Water is an universal solvent iii. True iv. False. Ice is lighter than water v. False. Rotation of crop increases the fertility of the soil.

Say whether true or false, correct and rewrite the false statement.i. The colour of soil near land surface is darker than the colour of the lower layers.ii. Kerosene is a universal solvent.iii. The density of substance is the inter-relation between the volume and mass of a substance.iv. Water is lighter than ice.v. Rotation of crops decreases the fertility of the soil.

Answer»

i. True

ii. False.

Water is an universal solvent

iii. True

iv. False.

Ice is lighter than water

v. False.

Rotation of crop increases the fertility of the soil.