Question
On which date is World Environment Day observed
annually?Solution
World Environment Day is celebrated on June 5 each year. It was established by the United Nations Environment Programme (UNEP) in 1972 during the Stockholm Conference on the Human Environment. The first celebration took place in 1973 with the theme "Only One Earth." Each year, a different country hosts the event with a specific environmental theme to raise awareness about environmental protection.
The membrane surrounding the cell is called
Kryolite is an ore of which of the following metal?
Energy is essential for the continuity of life. Energy is obtained by which one of the following events?
A liquid rises in a capillary tube due to:
Lux is the SI unit of -
What is the percentage of proteins in the cell membrane?
An electric dipole when held at 30 ֯ with respect to a uniform electric field of 103 N/c experience a torque of 12 × 10-26 Nm. C...
Which of the lenses are used to cure Myopia?
Biogas which is used for cooking purpose is a mixture of which of the following two components?
A sulphide ore is converted into metal oxide by which of the following process?
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