Grade 10 G Unit 5 L9 -10 - Hydroponics and aquaponics: alter

______________are needed by plants to help them grow.

• Nutrients

• Crops

• Outdoors

• Indoors

Different methods of farming are also known as _________.

• nutrients

• farming techniques

• outdoors

• crops

Most traditional farming is done _____________.

• farming techniques

• crops

• nutrients

• outdoors

________ is the word we use for plants grown commercially for food.

• Nutrients

• Farming techniques

• Crops

• Water management

In arid countries,________ is very important.

• water management

• crops

• outdoors

• indoors

Deciding how to organise planting and harvesting is called____________.

• nutrients

• crop management

• water management

• outdoors