Question : What is cultivation of trees in dwarf form?

Option 1: Bonsai

Option 2: Ikebana

Option 3: Dwarfism

Option 4: Etiolation

Question : Azolla increases soil fertility for

Option 1: Maize cultivation

Option 2: Wheat cultivation

Option 3: Barley cultivation

Option 4: Rice cultivation

Question : Direction: Which one of the given responses is the meaningful order of the following?

1. Infancy     2. Adult      3. Puberty       4. Childhood

Option 1: 1, 2, 3, 4

Option 2: 1, 4, 2, 3

Option 3: 1, 3, 4, 2

Option 4: 1, 4, 3, 2

Question : Direction: Which one of the given responses is the meaningful order of the following?

1. Fruit     2. Pollen     3. Corolla     4. Stamen

Option 1: 2, 4, 3, 1

Option 2: 2, 3, 4, 1

Option 3: 3, 1, 4, 2

Option 4: 2, 1, 3, 4

Question : Kerala is famous for the cultivation of 

Option 1: Coconut 

Option 2: Black-Pepper 

Option 3: Rubber

Option 4: Rice

Question : Which of the following trees shed their leaves once a year?

Option 1: Deciduous trees

Option 2: Coniferous trees

Option 3: Evergreen trees

Option 4: Both deciduous and coniferous trees