Why 14th January celebrated as a geography day?

What traits or characteristics should the organism have or not have to be sure it wont bother or harm you in the environment? How do you cure a zinc overdose? What is the scientist name that studies astrophysics? How do you get malachite green stain off my hands? Robert Hook's discovery helped scientists learn more about? Are all fish warm blooded? Where did the first volcano occur? Is sand waterproof? What do control groups and experimental groups have in common? What does ICI stand for in molecular compounds? Where do you find the neutron in an atom? What are some geographic features of Venus? How does the shape of DNA and his tones vary before and after mitosis and meiosis? What is the percent yield of this reaction if 750.0 g of aluminum oxide produced 256.734 g of aluminum? What does 1 lb equal in cubic feet? What term describes a quick spontaneous automatic response to a stimulus that does not involve thinking about it? What is literal table? What does hydrophilic nature mean? What is the result of yesterday at 9.00 pm? What part of a leaf protects it from drying out?