Answer:
Vitamin B12 can be made from genetically modified bacteria
Yes it is believed so, but no in some other religions
Acid rain is caused by a chemical reaction, due to when the two compounds sulfur dioxide and nitrogen are released into the air. Therefore, the answer is 4!
Please make as brainliest if I helped you
A decomposition reaction occurs when ionic or covalent bonds are broken and elements and or ions or simpler molecules are formed.
It should be option C that is the closest thing that I can think of,...im sorry if it is wrong
