Question

question 1 what should be done if a stinger is found embedded in the skin? pull it out with your fingers. pull it out with tweezers. scrape it away with a plastic card. all of these answers are correct. question 2, because of its common presence in our environment, is the leading cause of poisoning death in the united states each year. carbon dioxide carbon monoxide hydrogen alcohol

Explanation:

For Question 1, pulling out a stinger with fingers or tweezers can squeeze more venom into the skin, while scraping with a plastic card is the recommended method to avoid this. For Question 2, carbon - monoxide is a common, odorless, and deadly gas in the environment, leading to many poisoning deaths in the US each year.

Answer:

Question 1: Scrape it away with a plastic card.
Question 2: Carbon monoxide