Yes, it is safe to put cast iron cookware in the fridge. It will not harm the cookware or affect its performance.
pigs will harm humans when they do not feel right if it thinks your going to harm it then it will harm you
No, chips do not harm your intelligence. They may, however, cause you to gain weight.
Polymers can release reactants that are harmful to humans. Not only can they harm humans, but they can harm the environment as well.
No, rotifers do not harm humans. They do not even pose a risk to humans if they are consumed in water because they do not attach to the stomach.
yes
maybe
All of them
yes
no
Yes they are. They can harm them by polluting the sea. Humans have also been known to hunt them for skin and meet.
yes :[