Question

What is geography???
Answer please

Answer 1

The stains turn red when such clothes are washed with detergents . It is because turmeric in food contains an acid (tartaric acid), while the detergents contains a base (sodium hydroxide). When an acid reacts with a base, neutralization reaction takes place and the stain becomes neutral. Therefore, due to this reaction the stain turns red.

Answer 2

Answer:

Geography is a field of science devoted to the study of the lands, features, inhabitants, and phenomena of the Earth and planets. The first person to use the word γεωγραφία was Eratosthenes.

Explanation:

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