I'll say C, Science cannot answer difficult question...let me know.
Answer:
plant cells have a rigid cell wall that helps it keep shape and animal cells don't
D
Unlike carbon-based fuels like coal, natural gas, and petroleum, nuclear energy does not release greenhouse gases into the atmosphere. Therefore it does not contribute to global warming.
Explanation:
Nonetheless, nuclear energy is not widely adopted for energy because of its safety concerns. Fission energy is harmful to the environment because of nuclear waste it generates. How this nuclear waste is stored is very important because leakage can lead to contamination of an environs with lethal radioactive elements.
Learn More:
For more on nuclear energy check out these;
brainly.com/question/9935260
brainly.com/question/1013815
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D. CBT. this stands for cognitive behavioral therapy and is one of the most popular and successful treatments for those with these disorders.
Mechanical digestions is usually associated with the mouth. You mechanically chew the food and saliva breaks it down. Chemical digestion occurs in the stomach where stomach acid breaks it down.