1. Chlorofluorocarbons (CFCs) are used as coolants in refrigerators and air conditioners. CFCs are released into the air when these appliances are used and when they're thrown in the dump. What are some ways people in your community could get more informed about appliance recycling? 2. CFCs are used in the manufacturing of some types of plastics and foams. Think of something you use every day that is made out of plastic or foam and imagine if it were made out of an alternate substance. How would it be the same? How would it be different?
3. One or two countries reducing their CFC emissions will not be enough to stop ozone depletion globally. What do you think the countries of the world should do to reduce CFC emissions?​

The procces of farming organism from the sea is ?

Select all the correct answers. lactobacillus is a bacteria that live inside humans. these bacteria live on the nutrients from our bodies. they to keep our gut clean and healthy. s. typhi is a bacteria that enter our bodies through contaminated food. this bacteria causes infections in the body. based on this information, which two statements about the association between these bacteria and humans are true? a. lactobacillus shares a parasitic relationship with humans. b. s .typhi shares a parasitic relationship with humans. c. both lactobacillus and s. typhi share a parasitic relationship with humans. d. both lactobacillus and s. typhi share a mutualistic relationship with humans. e. lactobacillus shares a mutualistic relationship with humans, and s. typhi shares a parasitic relationship multiply chrse

We all have different forms of genes from our parent(s).what are these different forms called? a. alleles b. characters c. dna d. resources