Skip to main content

CLIMATE AND NATURAL VEGETATION (CLASS 9)

WHY ARE MOUNTAINS COLD(CLICK THE LINK TO WATCH VIDEO)


1. WHY TEMPERATURE DECREASES  WITH INCREASING ALTITUDE?(MCQ)
A. AMOUNT OF TERRESTRIAL RADIATION LESSER IN HIGHER ALTITUDE
B. LESS AMOUNT OF INCOMING SOLAR RADIATION
C. LOWER AIR PRESSURE AT HIGH ALTITUDE  RESULTING IN LESSER COLLISION BETWEEN AIR MOLECULES
D. A& C STATEMENTS ARE CORRECT

2. WHICH OF THE FOLLOWING CITIES IS COLDER    IN JANUARY ?
A. SHIMLA
B. CHANDIGARH
C. LEH
D. BENGALURU

. LOCATION OF HOT DESERTS( CLICK TO WATCH VIDEO)
3. WHICH OF THE WEATHER STATION HAS THE LOWEST RANGE OF TEMPERATURE ?
A. CHANDIGARH
B. MUMBAI
C. AMRITSAR
D. HYDERABAD
What could be the reason for low range of temperature.


4.WHY ARE DESERTS FOUND IN THE MID LATITUDES EVEN THOUGH THE EQUATORIAL REGION GETS MORE SUNSHINE ?
(SEE IF THIS PICTURE CAN HELP YOU TO EXPLAIN THE FORMATION OF DESERTS)

5.IN 16TH AND 17TH CENTURY SHIPS SAILING FROM EUROPE TO SOUTH AMERICA AND WEST INDIES(CARRYING HORSES) USED  TO FACE WATER SCARCITY BETWEEN LATITUDES 22 TO 25  DEGREE  NORTH OVER THE ATLANTIC OCEAN.  THE SHIP ENCOUNTERS DRY AIR EVEN OVER THE SEA WHAT IS THE REASON FOR IT ?

VIDEO ON HORSE LATITUDE(CLICK LINK)

CORIOLIS FORCE( CLICK LINK)



HEAT BUDGET

EL NINO AND LA NINA

6.WHICH OF THE FOLLOWING STATEMENTS IS TRUE?
A. THE EL NINO RESULTS IN WET WEATHER IN ASIA AND  PREVALENCE OF COLD CURRENT  NEAR PERUVIAN COAST WHICH IS GOOD FOR FISHING .
B, LA NINA RESULTS IN  DRAUGHT IN INDIA  AND CHINA AND FLOODS IN PERU
C. EL NINO REULTS IN DROUGHTS IN ASIA AND HEAVY RAINS IN PERU AND BAD TIMES FOR PERUVIAN FISHERMEN.
D. LA NINA IS BAD TIMES FOR ASIAN FISHERMEN AND GOOD TIME FOR PERUVIAN FARMERS.













BUTTRESS ROOTS 


LIANAS - WOODY CLIMBERS
EPIPHYTES - SPONGY ROOTS FOR ABSORBING MOISTURE 
FLYING LEMUR
https://www.youtube.com/watch?v=SIgv8Qw--kk



Comments

  1. Oleg18 March 2020 at 19:00

    I want to share a testimony on how Le_Meridian funding service helped me with loan of 2,000,000.00 USD to finance my marijuana farm project , I'm very grateful and i promised to share this legit funding company to anyone looking for way to expand his or her business project.the company is funding company. Anyone seeking for finance support should contact them on lfdsloans@outlook.com Or lfdsloans@lemeridianfds.com Mr Benjamin is also on whatsapp 1-989-394-3740 to make things easy for any applicant. 

    ReplyDelete

Post a Comment

Popular posts from this blog

WATER HARVESTING

1. WHAT DO YO CALL THE ABOVE  TRADITIONAL  RAINWATER HARVESTING STRUCTURES IN THE URBAN AREAS OF NORTHERN INDIA ? 2. THE ABOVE TWO IMAGES ARE RAINWATER HARVESTING STRUCTURES IN PATAN , GUJARAT WHICH IS A WORLD HERITAGE SITE . CAN YOU NAME THIS STRUCTURE? 3. THE BELOW IS A PROFILE PICTURE OF A TRADITIONAL RAINWATER HARVESTING STRUCTURE IN THE SEMI ARID REGIONS CALLED KAREZ. CAN YOU TELL ME IN WHICH COUNTRIES YOU WILL FIND THIS WATER HARVESTING STRUCTURE . THIS IS A SERIES OF HORIZONTAL AND VERTICAL WELLS. THIS IS AN EXAMPLE OF APPLICATION OF TRADITIONAL KNOWLEDGE AND SKILL . 4. THIS METHOD OF IRRIGATION IS TRADITIONALLY USED IN TAMILNADU AND ANDHRA PRADESH . DURING ANCIENT TIMES THE CHOLA AND PALLAVA KINGDOMS FARMERS SPEND BETWEEN 6 TO 8% OF THEIR INCOME IN MAINATAINING THIS IRRIGATION SYSTEM . THE KINGS BELIEVED THAT FOOD  SECURITY LEADS TO NATIONAL SECURITY  5. THIS IS A TRADITIONAL METHOD OF RAINWATER HARVESTING SEEN...
1 comment
Read more

CLIMATE ,CL 9

A. B. C. I.WHICH OF THE FOLLOWING CONDITION  IS FAVOURABLE FOR INDONESIA, AUSTRALIA  AS WELL AS PERU. 2. IN THE 19TH CENTURY WHEN CHEMICAL FERTILISERS WERE NOT INVENTED THE GUANO  WERE IN GREAT DEMAND . IT IS  DROPPING OF SEA BIRDS MAINLY CORMORANT . PERU USED TO EXPORT A LOT OF GUANO . CAN YOU GUESS THE REASON WHY PERU USED TO PRODUCE ABUNDANCE OF GUANO. (DOES THE COLD WATER NEAR THE PERUVIAN COAST HAVE ANY ROLE IN THIS). 3.         Maldives and Lakshadweep  support very large population even though they do not produce much of their food requirement especially rice which is the staple diet there. It does not mean that these islands were colonized during recent times, people in very large numbers have inhabited these islands for hundreds of years . Food grain is transported from India and Sri Lanka. This used to be done in the past (even during the times of sailing ships). Dry fish , copra and Jaggery( gu...
Post a Comment
Read more

quiz for class 4

4 TH STANDARD 1.        A train leaves New Delhi railway station at 2100 hrs on 20 th June and reaches Chennai   at 0700 AM   on 22 nd     June .What is the travel time from New Delhi to Chennai A.       28 hrs B.       32 hrs C.       34 hrs D.       36 hrs 2.        Which of the following is not a classical dance form ? A.       Mohiniattam B.       Kathak C.       Bihu D.       Odissi 3.        Which of the following is an odd one out ? A.       Flute B.       Sitar C.       Veena D.       Guitar 4.        Netaj...
Post a Comment
Read more