atmosphere flashcards

Name: Date: _ Animals, birds and human beings all need air to breathe We live when we breathe in air Circle the ones that breathe in oxygen and give out carbondioxide Name: Date: _ Certain things make use of air to work H _d _r V _u_ e _r H _i_ B l_n D c t_es _i_ e T m t "" Fill in the missing letters to complete the names of things that use air Name: Date: _ These things work when the wind blows W ds f g _i m l y _t _ i _ d _ _y " Fill in the missing letters to complete the names of things that work when wind blows Name: Date: _ Here are some more things that need air to work " Match the pictures correctly Name: Date: _ Soil contains air Tiny bubbles of air can be seen when soil is put into a glass full of water This shows that air is present in water Take a glass with some soil from your garden Pour in some water into the glass that holds the soil Bubbles You will see tiny bubbles of air in the glass " Try out this experiment to see the presence of air in water Name: Date: _ Water is found in air Put some ice cubes in a glass Pour in some water into the glass Now observe the outer side of the glass " What you see when you put some ice cubes in a glass of water Name: Date: _ Fresh air is good for health It keeps us healthy and fit " Observe the pictures above " Can you tell from where we get fresh air? Name: Date: _ Places which have many vehicles and building are the areas, which have polluted air Air is polluted due to poisonous gases "" Circle the things that not pollute the air "" Put a (x) on the pictures that show pollution of air Name: Date: _ When we burn things their smoke and smell pollutes the air " Circle the picture that shows a fire started and which may pollute the air for a long time Name: Date: _ Cold air prevails in cold weather We use various methods to warm up the cold air " Match the correct objects Name: Date: _ Some musical instruments produce sound when we blow air into them Trumpet Tuba Trombone Flute Mouth organ Saxophone "" Circle the musical instruments that you like to listen to or play Name: Date: _ Air is helpful to the farmers Air brings rain clouds; it turns the windmills in the farms and helps in the wide distribution of seeds in the farmland " Colour the picture Name: Date: _ Some animals enlarge their bodies by blowing in air This scares away their predators " Can you say the names of these animals? Name: Date: _ We get water from many sources Rain is the main source of water We get rain from clouds "" Colour the picture Name: Date: _ We get rain from clouds.The water evaporates to form clouds This is called Water cycle C _d R _ n _a ""Fill in the missing letters to complete the words Name: Date: _ Water is found in different forms V _u_ _n e S_e " Fill in the missing letters to complete the words Name: Date: _ Animals use water to drink and keep themselves clean Some animals can store water in their bodies and thereby can remain without water for a long time " Circle the animal that can remain without water for a long period of time Name: Date: _ There are many water games that we can enjoy in water Swimming Rowing Wind surfing Canoeing Snorkeling " Match the water game with the correct picture Name: Date: _ The sun rises in the East " " " From where does the sunrise? What is sunrise also known as? What you at sunrise? Name: Date: _ The sun sets in the West " Where does the sun set? " What is sunset also known as? " What comes after sunset? Name: Date: _ We must keep our planet clean " Why should we plant more trees? " How can we help to keep the earth green and clean Name: Date: _ Draw a picture of a clean park near your house ?? Why you like to go to the park? ?? Color the picture, which you have drawn Name: Date: _ We would lose the clean air and the living creatures on earth if we not take care of it We all must work together for a clean and green earth CLEAN EARTH GREEN EARTH PLANT MORE TREES BEFORE !!! ITS TOO LATE WORLD ENVIRONMENT DAY " Why should we protect our environment? " Why should we plant more trees? Name: Date: _ Seeds are scattered by wind Hairy structure around the seeds help them float lightly in air Circle all the seeds scattered by wind Name: Date: _ Seeds grow into a new plant This process is called Germination Seeds need sunlight and water to help the plant grow "" Circle the seed,cloud,sun and the new plant "" Cross the root and shoot