Water (Oceans) — Geography STD 11 Humanities — Question

Answer the following question in about 30 words.
Explain relative humidity.

Answer the following Questions:
How much time do you take to reach your school from your house? Had the school been located across the road from your house, how much time would you have taken to reach school? What is the effect of the distance between your residence and the school on the time taken in commuting? Can you convert time into space and vice versa?

Answer the following questions in about 30 words:
You have seen a tennis ball, a cricket ball, an orange and a pumpkin. Which one amongst these resembles the shape of the earth? Why have you chosen this particular item to describe the shape of the earth?

What is the difference between exfoliation domes and exfoliated tors?

Answer the following question in about 30 words.
Explain the evolution of valley sinks or uvalas.

Answer the following question in about 30 words:
What was the location of the Indian landmass during the formation of the Deccan Traps?

Make correct pairs from the following two columns.

i.	Insolation	a.	The difference between the mean temperature of the warmest and the coldest months.
ii.	Albedo	b.	The lines joining the places of equal temperature.
iii.	Isotherm	c.	The incoming solar radiation.
iv.	Annual range	d.	The percentage of visible light reflected by an object.

Answer the following questions in about 30 words:
You have seen a tennis ball, a cricket ball, an orange and a pumpkin. Which one amongst these resembles the shape of the earth? Why have you chosen this particular item to describe the shape of the earth?

Answer the following questions in about 30 words:
What is salinity of sea water?

Answer the following question in about 30 words.
Why does the amount of water vapour decreases rapidly with altitude?