Question

Procedure:
Day 1
Take 4 small dishes and label them as A, B, C and D.
Keep some cotton on each dish with few seeds over it.
Moist the cotton and seeds in dish A and keep it in a place
where it gets adequate air and sunlight. Take care that cotton is
always moist.
Moist the cotton in dish B and keep it in refrigerator.
> Keep the seeds and the cotton in dish C covered with excess
water and place it in an airtight container,
> Keep the dish D open on the table. Do not wet the cotton.
> Observe the four dishes daily for few days.
y 2
Observe the four dishes and record your observation.
3
Observe the four dishes and record your observation.​

Answer 1

Answer:

• Animals are provided with proper food, shelter and care. 23. .
• Nylon ropes are strong , elastic and lighter as compared to cotton and jute ropes.

• 20 air, sunlight, oxygen .