Geochemical Baseline Atlas Of India

Recently, the CSIR- National Geophysical Research Institute has brought out the Geochemical Baseline Atlas of India for environment management purpose.Consider the following given statements about the Atlas:

  1. The atlas consist 45 maps of metals, oxides and elements present in top and bottom soils across India.
  2. The map trace elements from top soil i.e. top 25 cm depth and bottom soil at 100 cm depth from the year 2006 to 2011.

Choose the correct answer from the codes given below:

Only 1
Only 2
Both 1 and 2
Neither 1 nor 2