Subject: Science
Instruction: Do all the work in a separate notebook unless mentioned otherwise.
1. Draw diagrams of:
a. Tap Root
b. Fibrous Root
c. Leaf with Parallel and Reticulate Venation
2. Make a table showing:
Types of nutrients
Sources of each nutrient
Benefits of each nutrient
Diseases caused due to deficiency
3. Write and explain
the various steps of crop production.
4. Differentiate between the following:
a. Manure and Fertiliser
b. Renewable and Non-renewable Resources
c. Metals and Non-metals
d. Clinical and Laboratory Thermometer
5. Define the following terms:
a. Fusion
b. Evaporation
c. Deficiency Diseases
d. Ploughing
e. Sowing
f. Irrigation
g. Weeding
h. Fossil Fuels
i. Ductility
j. Malleability
k. Rusting
l. Adolescence
m. Combustion
n. Heat
o. Fuel
p. Thermometer
6. Make a table to show:
Name of gland
Hormone secreted
Function of each hormone
7. Make a working model of:
Rainwater Harvesting
8. Write an innovative idea for:
Inspire Manak Award (to be done in group)
9. MDP – Multidisciplinary Project:
(a) Collect different types of seeds used in agriculture.
Paste them on A-3 size paper, write:
Name of the seed
Crop it grows into
Season of growth
(b) Make a write-up on Protected Areas for Conservation of Animals
(e.g., National Parks / Wildlife Sanctuaries)
Paste pictures of animals protected in those areas.
