LIGHTENED TO LIGHT

  LESSON 16 AIR AROUND US 1.   Where is air found? Air is found all around us   2.   List any four uses of air. a. We need air to breathe b. We need air to dry wet clothes c.   We need air to blow a balloon d.   We need air to fill in tyres.   3.   What problems can impure air cause? Smoke and dust particles in the air make it polluted or impure.   4.   How do fish breathe? Fish breathe in the water with the help of their gills.   5.   Why should we grow plants near our houses? We should grow plants near our houses because plants help in cleaning the air. FILL IN THE BLANKS:- 1.   Air 2.   Breeze 3.   Polluted 4.   Oxygen  

  LESSON 15 CLOTHES WE WEAR 1.   Why do we need clothes? We need clothes to cover our body.    2.   What types of clothes are worn in winters? We wear woolen clothes in winter.    3.   Why do we wear cotton clothes in summers? Cotton clothes keep us cool so we wear cotton clothes in summers.   4.   Mention two things that protect our clothes from insects. Naphthalene balls and neem leaves.  

LESSON 13   OUR NEIGHBOURHOOD   1.    How do nurses take care of their patients? Nurses take care of the patients by giving them injections and medicines.   2.    What can we buy from a post office? We can buy postcards, envelopes and stamps from the post office.   3.    What things can we buy from a general store? We can buy food grains, pulses, flour, sugar, soap and other things of the daily use from a general store.   4.    What do we do in a bank? We keep money, jewellery safe in a bank. We can deposit money and withdraw it when we need it. 5.    Name the emergency services in a neighbourhood and write their numbers too. The emergency services in our neighbourhood are a.    Hospital b.    Fire station c.    Police station 6.    Name some recreational places in your neighbourhood? Some of the recreational places are: a.    Shopping complex, b.    Cineplex