Chapters
Chapter 2: The Sun, the Moon and the Earth
Chapter 3: Tides
Chapter 4: Air Pressure
Chapter 5: Winds
Chapter 6: Natural Regions
Chapter 7: Soils
Chapter 8: How Seasons Occur - Part 2
Chapter 9: Agriculture
Chapter 10: Human Settlements
Chapter 11: Contour Maps and Landforms
Chapter 4: Air Pressure
Balbharati solutions for Geography 7th Standard Maharashtra State Board Chapter 4 Air Pressure Think about it. [Page 17]
What will be the effect on air pressure if the temperature drops? Why?
Balbharati solutions for Geography 7th Standard Maharashtra State Board Chapter 4 Air Pressure Use your brain power! [Page 20]
If there is low pressure at the equator, what will be the condition of air pressure in the Arctic Zone?
Balbharati solutions for Geography 7th Standard Maharashtra State Board Chapter 4 Air Pressure Exercise [Page 20]
Give reason:
Air pressure decreases with increasing altitude.
Give reasons:
Pressure belts oscillate.
Give short answers to the following question.
What effect does temperature have on air pressure?
Give a short answer to the following question.
Why is the subpolar low-pressure belt formed?
Write notes on:
Mid-latitudinal high-pressure belts
Write notes on:
Horizontal distribution of air pressure.
Fill in the gap with the appropriate option.
At higher altitudes air becomes ____________
thicker
thinner
hotter
more humid
Fill in the gap with the appropriate option.
Air pressure is expressed in ____________.
millibars
millimetres
millilitres
milligrams
Fill in the gaps with the appropriate option.
On the earth, air pressure is ____________
uniform
uneven
high
low
Fill in the gap with the appropriate option.
The ____________pressure belt spreads between 5° North and 5°South parallel.
Equatorial low
Polar high
Subpolar low
Mid-latitudinal high
How does a high-pressure belt get formed near a 30° parallel? Why does this region have hot deserts?
Draw a neat diagram showing pressure belts. Label the diagram.
Chapter 4: Air Pressure
Balbharati solutions for Geography 7th Standard Maharashtra State Board chapter 4 - Air Pressure
Balbharati solutions for Geography 7th Standard Maharashtra State Board chapter 4 (Air Pressure) include all questions with solution and detail explanation. This will clear students doubts about any question and improve application skills while preparing for board exams. The detailed, step-by-step solutions will help you understand the concepts better and clear your confusions, if any. Shaalaa.com has the Maharashtra State Board Geography 7th Standard Maharashtra State Board solutions in a manner that help students grasp basic concepts better and faster.
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Concepts covered in Geography 7th Standard Maharashtra State Board chapter 4 Air Pressure are Altitude of the Region and Air Pressure, Pressure Belts on the Earth’s Surface, Atmospheric Pressure, Mid-latitudinal High-pressure Belts, Sub-polar Low-pressure Belts, Equatorial Low-pressure Belt, Polar High-pressure Belts, Effects, Isobars.
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