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An anemometer is a device for measuring wind speed, and is a common weather station instrument. The term is derived from the Greek word anemos, meaning wind, and is used to describe any airspeed measurement instrument used in meteorology or aerodynamics. The first known description of an anemometer was given by Leon Battista Alberti around 1450.
The availability of plant nutrients are more at a pH range of 6-7 except
Which one is an example for nonselective herbicide?
Which of the following is NOT correctly matched?
Which of the following is a micronutrient?
The process of allocation of scare resources of the farm to organise the farm production is known as:
Possession by two or more species of a similar or identical character state that has not been derived by both species from their common ancestor is called
Glutathione -S-transferase is responsible for the selectively of
Aphis craccivora is a vector of which disease?
Meiotic division takes place in:
Short term credit is usually for a period of ranging up to: