World Earth Day is observed on

Related MCQs

• World Population Day is observed on
• World Water Day is celebrated on ----------------------
• World population day is celebrated on:
• The presence of Ozone layer in the atmosphere was first observed by:
• 5th June is observed as
• National Maritime Day of India is celebrated on:
• Consider the following statements and identify the right ones. i. Poverty line is defined as the mid-point of monthly per capita expenditure class having a daily calorie intake of 2400 calorie per person in urban areas. ii. In rural areas, it is 2100 calories a day
• The part of the earth where life exists is………….
• The ocean covers…………percentage of the earth’s surface.
• All forms of water that comes down on Earth, including rain, show, hail etc. is known as---------------