Answer:
Senior mothers are also under pressure to share food with their sons, so that they're able to reproduce as well. It also makes sense for these mothers to assist their sons because as the mothers grow older, they are increasingly related to whales in other, neighboring pods via their sons' calves.
Chemical composition is always a property of an ore.
You need to give context to this question..... or a picture.....
Answer:
The answer is C. A thermos slows heat transfer.
I believe the answer would be D) kitchen scraps and grass clippings
