Answer:
Toxic pollution low nutrients and near shore habitat changes
Well we can eliminate B because it is a infectious deisease. A is wrong becuase it is not detected by lymph nodes. D is is not a form of cardiovascular disease an example of this would be TB(tuberculosis). The correct answer is C)it can be prevented with a vaccine.
This is really open ended
but here is a possible answer
logical thinking and adequate assessment of the situation
Answer:
B
Explanation:
because it is part of the boold to the body
Answer:
Choice D. tell a trusted teacher to get advice.
Explanation:
Difficult problems require outside support.