Nuts are a good source of vitamin e.
a. true
b. false

Nuts indeed are a good source of vitamin E. This is true. However, when talking about nuts we have to consider that not all nuts have the same nutritional information nor do all of them have plenty of vitamin E. While we can say this for most, it is necessary to be wary of making such statements. 

I don’t believe sharks are limited by the size of their prey. I’ve also seen a video of a group of sharks eating a whale.