Question

Q1.) Answer the following questions in brief.
1.) Write down the main uses of the graticule.
What makes the isotherms run zig zag over continental areas?​

Answer 1

Answer:

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Answer 2

Answer:

question-Write down the main uses of the graticule.

answer- Graticules are used in computing terrain corrections and the gravitational or magnetic attraction of irregular masses. iii. An accessory to an optical instrument such as a microscope to aid in measurement of the object under study; it is a thin glass disk bearing a scale which is superimposed upon the object.

question-What makes the isotherms run zig zag over continental areas?

Answer- Isotherms are affected by the various air currents which circulate from the oceans into the land. Due to this reason, in january, the isotherms usually deviate to the north towards the continent. ... The deviation is brought about by the differences in temperature produced due to the oceanic air currents.

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