Q1. The acidification of oceans is increasing why is this phenomenon a cause of concern The survival of some animals that have phytoplanktonic larvae will be adversely affected The cloud seeding and formation of clouds will be adversely affected The growth and survival of calcareous phytoplankton will be adversely affected The growth and survival of coral reefs will be adversely affected Select the correct statement

Q2. Fog is

Q3. What causes the High Pressure in the sub tropical zone

Q4. Which of the following types of climate has an outstanding characteristic of dry warm summers and wet cool winters

Q5. Pacific Decadal Oscillation PDO was cited as one of the important reasons behind dry cycle in north eastern states Consider the following statements in this regard 1 The PDO is an El Nino like pattern in Pacific Ocean which is characterized by warm or cool surface waters in the Paci fi c Ocean 2 It impacts the weather of North Western part of the Indian Sub continent Which of the above statements is are incorrect