SSLC (English Medium) कक्षा ९ - Tamil Nadu Board of Secondary Education Question Bank Solutions for Social Science

The number of blocks identified as excessive users of groundwater are ______.

There are no ______ rivers in Tamil Nadu.

The ______ Board is constantly monitoring the level and nature of groundwater.

Tamil Nadu agriculture is dependent on ______.

Assertion (A) : Many of the Mesolithic sites are founds nearby rivers and tanks.

Reason (R) :Irrigation management developed during Mesolithic period. 

Assertion (A): Many of the Mesolithic sites are founds nearby rivers and tanks.

Reason (R): Irrigation management developed during the Mesolithic period.

Assertion (A): Many of the Mesolithic sites are found nearby rivers and tanks.

Reason (R): Irrigation management developed during the Mesolithic period.

Assertion (A): Many of the Mesolithic sites are founds nearby rivers and tanks.

Reason (R): Irrigation management developed during Mesolithic period.

Assertion (A): Many of the Mesolithic sites are founds nearby rivers and tanks.

Reason (R): Irrigation management developed during Mesolithic period.

Assertion (A): Many of the Mesolithic sites are found near rivers and tanks.

Reason (R): Irrigation management developed during the Mesolithic period.

Assertion (A): Many of the Mesolithic sites are founds nearby rivers and tanks.

Reason (R): Irrigation management developed during Mesolithic period.

Assertion (A): Many of the Mesolithic sites are founds nearby rivers and tanks.

Reason (R): Irrigation management developed during Mesolithic period.

Assertion (A): Many of the Mesolithic sites are founds nearby rivers and tanks.

Reason (R): Irrigation management developed during Mesolithic period. 

Assertion (A): Many of the Mesolithic sites are founds nearby rivers and tanks.

Reason (R): Irrigation management developed during Mesolithic period.

Assertion (A): Many of the Mesolithic sites are found nearby rivers and tanks.

Reason (R): Irrigation management developed during Mesolithic period.

Assertion (A): Many of the Mesolithic sites are founds nearby rivers and tanks.

Reason (R): Irrigation management developed during Mesolithic period.

Distinguish between Weather and climate.

The methods and techniques involved in the production of stone tools are called ___________ technology

__________ is known as the Middle Stone Age, as it is placed between the Paleolithic and Neolithic.

List out the features of Megalithic Burial types.