Ur ans is D used more than one common name for the same organism
Answer: An observational study
Explanation: The researcher is observing the children who engage in play, therefore <u>this is an observational study.</u>
Hinduism originated from Northern India about 4000, and spread from there and currently India's majority is Hindu. I think Nepal is the second most Hindu populated because of the spread. (I'm not sure if this will help you but I hope it does. Can I have Brainiest if I am right?)
A) What the Majority of the citizen wants
Answer: RFID tags
Explanation:
Radio-frequency identification uses electromagnetic fields to automatically identify and trace tags fixed to objects. RFID tags helps technological advancement to enable a firm to track an item from the moment it was manufactured, through the distribution system, to the retail store, and into the hands of the final consumer.