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1. Vijay Kumar,
10th STD,
Radiant Shema school
CLIMATE AND WEATHER

2. OUTLINE
• INTRODUCTION
• CLIMATE AND WEATHER DIFFERENCE
• ATMOSPHERE
• LAYERS OF EARTH
• ATMOSPHERIC PRESSURE
• SEASONS
SUMMER
WINTER
MONSOON
SPRING

3. INTRODUCTION
• CLIMATE: climate stays for a long period.
• WEATHER: It is a condition of atmosphere at a particular place
and time.
• FACTORS THAT DETERMINE CLIMATE ARE
• DISTANCE FROM EQUATER
• HEIGHT ABOVE SEA LEVEL
• DISTANCE FROM THE SEA
• WINDS
• THE AMOUNT OF MOISTURE IN THE AIR.

4. CLIMATE AND WEATHER DIFFERENCE
• CLIMATE: climate stays for a long period.
• WEATHER: It is a condition of atmosphere at a particular place
and time.

5. ATMOSPHERE
TROPOSPHERE : 0 TO 12KM.
STRATOSPHERE :12 TO l50KM.
MESOSPHERE :50 TO 80KM.
THERMOSPHERE : 80 TO 700 KM.
EXOSPHERE :700 TO 10,000KM.
ATMOSPHERE IT IS MADE UP OF TWO GASES NITROGEN
(78%) AND OXYGEN(21%)

7. LAYERS OF EARTH
CRUST :IT IS THE EARTH’S SURFACE. (5 TO 80 KM).
MANTLE :IT IS THE LARGES LAYER OF THE
EARTH(84%).2,800 IN TO THE EARTH’S SURFACE
INNER CORE : MADE UP OF IRON AND INICKEL.(6,000
MILES) BELOW EARTH’S SURFACE.
OUTER CORE: METALS ARE MELTED INTO VERY HOT
LIQUID.

9. TEMPERATURE ZONE
• TORRID ZONE : THE AREA BETWEEN THE TROPIC OF CANCER AND
TROPIC OF CAPRICORN IS CALLED TORRID ZONE.
THE WORD TORRID MEANS EXTREMELY HOT.
• TEMPERATE ZONE :THE AREA THAT LIE BETWEEN THE TROPIC OF
CANSER AND ARTIC CIRCLE IN NORTHERN HEMISPHERE.
THE TROPIC OF CAPRICORN AND THE ANTARTIC CIRCLE IN THE
SOUTHERN HEMISPHERE.
FRIGID ZONE: THE AREA BETWEEN THE ARTIC CIRCLE AND THE NORTH
POLE IN NORTHERN HEMISPHERE.
THE AREA BETWEEN THE ANTARTIC CIRCLE AND SOUTH POLE
IN SOUTHERN HEMISPHERE.

11. ATMOSPHERIC PRESSURE
AIR HAS WEIGHT AND IT EXERTS PRESSURE.
AIR PESSURE IS MEASURED BY AN INSTRUMENTS CALLED
BAROMETERUNIT USED MB.
TYPES :THE EQUATORIAL LOW PRESSURE BELT.
NORTH SUB-TROPICAL HIGH PRESSURE BELT.
SOUTH SUB TROPICAL HIGH PRESSURE BELT.
NORTH SUB POLAR LOW PRESSURE BELT.
SOUHT SUB POLAR LOW PRESSURE BELT.
NORTH SUB POLAR HIGH PRESSURE BELT.
SOUTH SUB POLAR HIGHPRESSURE BELT.

13. SUMMER
• SUMMER OCCURES BECAUSE OF THE WAY THE EARTH IS
TILTED TOWARDS THE SUN.
• SOUTHERN HEMISPHERE : FROM DECEMBER TO FEBRUARY.
• NORTHERN HEMESPHERE: FROM JUNE TO AUGUST.

16. WINTER
• WINTER HAS THE SHORTEST DAYS AND LOWEST
TEMPERATURE.
• WHEN IT IS WINTER IN THE SOUTHERN HEMISPHER THEN
IT IS SUMMER IN THE NORTHEN HEMISPHERE.
• IT OCCURS BECAUSE THE EARTH IS TILTED.
• ANIMALS MIGRATE DURING WINTER.

17. MONSOON
• MONSOON SEASON IS THE TIME WHEN MOST OF THE
REAGION HAS ANNUAL RAIN FALL.
• THE INCIDENCE OF MALARIA INCREASES WHERE THERE IS
MORE RAIN FALL.

19. SPRING
• IN NORTHERN HEMISPHERE TEMPERATE ZONE IT IS SPRING
OCCURS DURING MARCH,APRAIL AND MAY.
• IT IS CELEBRATED AS FEASTIVAL AND FAIRS.

20. CONCLUSION
• WEATHERE AND CLIMAT ARE DIFFERENT SO DON’T GET CONFUSED.
• CLIMATE IS DETERMINED ON THE EARTHS TILT.
• SO WE UNDERSTOOD MANY THINGS ABOUT EARTH WHILE WE WERE
DOING THE PROJECT WE LEARNT MANY THINGS IN DETAILS. I HOPE
OUR PRESENTATION WAS GOOD