Biodiversity an...

Consider the following statements
1. The Pacific salmon fish uses the Earth's magnetic field to find their way
2. Machli, Queen Mother of tiger dynasty was found in the Ranthambhore National Park, India.
Which of the above statements is/are correct?

During the course of a year, the sun will disappear from view near the North Pole on what date?

The main reason(s) for warm summers in northern middle latitudes is that:

Which evolutionary force decreases the genetic diversity of a population by increasing the proportion of smaller individuals?

In Europe and Scandinavia, 'PH' value of rain and snow is

Species-Area relationship is represented on a log scale as

India's first National Centre for Marine Bio-diversity (NCMB) is located in:

What is altitude of menopause?

The state which constituted green bench

Biodiversity