Questions

Alluvial type of soil has the largest area covered in India. Alluvial soils are fine-grained fertile soil deposited by water flowing over flood plains or in river beds. Most of the soil is Sandy and clayey soils are not uncommon.

Nearly 15% of the petroleum reserves are found in Soudi Arabia

Gravitational Force

Support staff in the office of the president include Administrators.

Photoautotrophs are those organisms that can make their own food using sun light with the help of the process of photosynthesis.

Plants can prepare their own food using sunlight. Hence they are Photoautotrophs.

A nurse cannot diagnose a patient among the given options. 

Rana Pratap Sagar Dam is built on Chambal river in Rajasthan.

"If fertilization occurs, the corpus luteum is maintained by a hormone secreted by the developing embryo." is the only correct statement about the uterine cycle among the options.