Carbon
Iodine
Phosphorus
Sulphur
Answer is Wrong!
Answer is Right!
The correct answer is: Iodine.
Nuclear accidents mostly release radioactive iodine into the atmosphere. Iodine is a naturally occurring element that is found in small amounts in the environment. It is also used in a variety of medical and industrial applications. When released into the atmosphere, radioactive iodine can be inhaled or ingested by people and animals. It can then be deposited in the thyroid gland, where it can cause cancer.
The other options are incorrect because they are not radioactive elements.
132.3s0 89.4 11.4 132.3c6.3 23.7 24.8 41.5 48.3 47.8C117.2 448 288 448 288 448s170.8 0 213.4-11.5c23.5-6.3 42-24.2 48.3-47.8 11.4-42.9 11.4-132.3 11.4-132.3s0-89.4-11.4-132.3zm-317.5 213.5V175.2l142.7 81.2-142.7 81.2z"/> Subscribe on YouTube