Tuesday, 11 October 2016

Homework for 3 B on 11/10/16.

English

Do the following in your grammar notebook and submit on 12/10/16, Wednesday.
From the options given choose the past participle form of the verb for
each sentence and write it in the space provided.
1. The cows have __________ the corn and oats. (ate, eaten)
2. The cat was _____________ to me by Melissa. (gave, given)
3. The humming bird ___________________above the flowers.
(hover, hovered)
4. A baby robin has __________ out of its nest. (fell, fallen)
5. While on a camping trip, Kara was ____________ by mosquitoes.
(bitten, bit)

Maths


Note down the following in your Math note book and submit the same on 12/10/2016, Wednesday.
SST
UNIT-3
ANIMALS
MIGRATION:

  1)   Domestic animal: Domestic animal means an animal of a species of vertebrates that has been domesticated by humans so as to live and breed in a tame condition and depend on humankind for survival.   
Eg: cow, sheep, pig, goat, cat, dog etc..

2) Wild animal: Animals that have not been domesticated or tamed and are usually living in a natural environment. Eg: lion, tiger, wolf , eagle, giraffe, red panda etc..

3) What is migration?

Ans: Migration is the movement of animals to a place that has better living conditions. Living conditions include weather, food and water, and places to build nests and raise their young ones. Many birds, fish, insects and mammals migrate. Migration takes place on land, in water or in the air.
 
4) What is a food chain?

Ans:  Hierarchical series of organisms each dependent on the next as a source of food.

DEFINE:


a) Herbivores (Herbivores are animals that eat only plants eg: cattle, deer, donkey, zebra, yak, giraffe etc…)

 b) Omnivores (An omnivore is a kind of animal that eats food from  both animals or plants. eg: dogs, rats, squrrels, bear, pigs etc…)

 c) Carnivores.( A carnivore is an animal that gets food from killing and eating other animals. Carnivores generally eat herbivores, but can eat omnivores eg: Tiger, lion, cheetah, foxes, polar bears, crocodile etc...)