The method adopted by the people of Kasaragod and south Canara districts (Karnataka) to collect drinking water is the construction of horizontal wells called :

Water that percolates through the top soil will be collected in the pore spaces of the soil and gaps in the rocks. Such storage spaces are called :

Places where fresh water is available in the desert are called :

The water stored beneath the ground is the ............

The surface of the water-rich part beneath the ground is known as :

The earth is also called the :

The theme for World Water Day 2024 was :

What percent of the earth's surface is covered with water?

How much of the Earth's surface is covered with water?

Which among the following days is observed as World Watershed Day

Which among the following days is observed as World Water Day?

Who said "Earth provides enough to statisfy every man's needs, but not every man's greed”?

Development that meets the needs of the present without compromising the right of future generations to fulfil their needs is termed as :

The people's movement for the conservation of the Periyar River in ........... led to the establishment of the Water Authority.

Article 51 A (g) deals with :

In which year UN Conference on Environment at Stockholm was held?

Who attended the Stockholm Conference in 1972 from India?

Where was the first International Earth Summit held?

World Earth Day was observed on:

Match the following:

Odisha	Salem, Nilgiris
Jharkhand	Singhbhum, Durg
Karnataka	Sundargarh, Mayurbhanj
Tamil Nadu	Ballary, Chitradurga

Which of the following is a mineral fuel?

1. coal
2. silver
3. petroleum
4. Manganese

Gold, silver and copper are examples of ...........

Manganese is an example of ...........

Decrease in the availability and deterioration in the quality of resources due to reckless usage is called :

The living resources are called :

The things directly obtained from nature and are useful to man are called :

Which year is declared as the International Year of soil?

What are the factors affecting soil formation?

1. Climate
2. Topography
3. Time
4. Parent rock

Which of the following deals with the study of soil?

The densest layer of the earth is:

പണ്ട് മരുഭൂമിയിലൂടെയും കടലിലൂടെയും സഞ്ചരിച്ചിരുന്ന ആളുകൾ ദിശ അറിയാൻ ഉപയോഗിച്ചിരുന്ന നക്ഷത്രഗണമേതാണ് ?

The soil with self ploughing capacity:

long distance radio communication is (made possible through the thermosphere by the presence of:

The Seismic Wave which does not pass through liquids:

Which among the following is an erosional landform created by wind?

The strongest tides are:

The remains of ancient plants and animals found in sedimentary rocks are called :

Which of the following is not a metamorphic rock?

1. Marble
2. sandstone
3. slate

Limestone is an example of :

Which of the following rocks are formed during rock metamorphism?

The diversity of rocks is due to its constituents. The constituents of rocks are called :

Disintegration or decomposition of rocks is known as :

Which is the oldest lava plateau in India?

The molten rock material found within the earth is called :

The point vertically above the focus of an earthquake is:

The deep points inside the earth where the earthquake occurs are known as :

What are the causes of earthquakes and faulting?

1. Collapse of roofs of mines
2. Pressure in reservoirs
3. Voclanic eruptions

Magma comes out through the gap formed due to the divergence of plates and solidities to form mountains. These mountains are generally known as :

A 14000-km long north - south oriented mountain range has been formed in the Atlantic Ocean. This mountain range known as :

The boundary between the Indian and Eurasian plates is a convergent boundary called :