Answer:
No. Your dog can be harmed by eating Acorns. Do not allow.
Explanation:
Acorns have an outer shell. This shell contains a substance called Gallotannin acid. This can cause problems in the digestive system of your dog. Acorns can cause your dog to have problems trying to go to the bathroom. Acorns can be hard on a dog's kidneys.
Here is a website for further info:
https://www.dogsora.com/can-dogs-eat-acorns/
I believe that the answer is b. False because just because you don't have any symptoms doesn't mean you never will. For example, I never caught the flu in my childhood. But that doesn't mean I never will.
D. Trachea, is the answer.
Answer: Air pollutants have a complex relationship with climate change. Some pollutants, such as black carbon and ozone, increase warming by trapping heat in the atmosphere, while others, such as sulfur dioxide forming light reflecting particles, have a cooling effect on the climate.