Mixing Chemicals PNG Images (6)
Mixing Chemicals PNG Images (6)
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International Tea Day is observed annually on December 15th to promote and celebrate the cultural and economic importance of tea around the world.
Earth Day is an annual event scheduled for April 22 to show support for environmental protection.
World Lizard Day is an opportunity to appreciate and learn about these fascinating reptiles.
Watermelon is called "the king of midsummer", refreshing and quenching thirst, tastes sweet and juicy, is a good summer fruit.