ch - 1 Map Study: Interpretation and Topographical Maps — Geography STD 10 — Question

Name the main varieties of coffee grown in India.

El Ninos are far costlier than once thought, in the trillions, study says and one's brewing now. Meteorologists expect that this El Nino, coupled with excess warming from climate change, will see the world grapple with record-high temperatures.
(a) What is reason for the occurrence of El Nino?
(b) When is El nino is declared?

With reference to well irrigation, answer the following question:
Give two advantages and two disadvantages of wells.

Humid and Irrigated farming.

Give the uses of any two non-edible oilseeds.
Or
Which oilseed is inedible by man? State any two uses of its oil.

In recent years area under forest is increasing.

(i) What does sluice mean? Give four figure reference of it.
(ii) What does the blue line in 2502 mean?

Which is the most important settlement in the map extract? Justify.

Tamil Nadu raises two crops of cotton in a year.

Where does Vizag steel plant obtain its limestone?