Yes you are correct on this one. The answer is C. Symbolism.
Symbolism is a <span>symbolic meaning attributed to natural objects or facts.
For example: </span>
<span>"the old-fashioned symbolism of flowers"</span>
Answer: D. National Security
Explanation: A smiley face :)
The boy asks for D. a coat in return
Answer:
With this, we can also achieve reduced waste production. Apart from the clearly known sources of pollution, recent times have also seen the negative effects of chemicals, pesticides, radioactive wastes. There are growing concerns about Ozone depletion, global warming, greenhouse effect and climate change.