CHIMAY THANGE

WHAT SURROUNDS THE EARTH

• ATMOSPHERE

• HUGE BLANKET

WHICH GAS EFFECT THE ATMOSPHERE?

• CARBON DIOXIDE

• NITROGEN

• OXYGEN

TRUE OR FALSE

• THE IS COVER WITH THE BLANKT OF THE EARTH

• NITROGEN IS NOT THE PLENTIFUL GAS

HOW MUCH PERCENT IS NITROGEN PRESENT

• 76

• 75

• 78

• 77

WHICH GAS IS PRESENT ABOVE THA ATMOSPHERE?

• OZONE

• NITROGEN

THE FIRST LAYER OF ATMOSPHERE

• TROPOSPHERE

• STRATOSPHERE

• MESOSPHERE

• THERMOSPHERE

• EXOSPHERE

BY WHICH INSTRUMENT WE CAN MEASURE THE ATMOSPHERIC PRESSURE

• THERMOMETER

• BAROMETER

• WIND VANE

WHAT ARE THE IMPORTANT OBJECT FOR SURVIVAL OF PLANTS

• RAINFALL

• SUNLIGHT

• OXYGEN

• ALL OF THE ABOVE

WHAT IS THE HEIGHT OF THE TROPOSPHERE

• 3 KM

• 6 KM

• 9 KM

• 13 KM

AS WE GO UP TROPOSPHERE LAYER OF THE ATMOSPHERE THE PRESSURE

• Increases
• Decreases
• Remains the same
• Fluctuates randomly