What health problems did Roosevelt have as a boy?

severe asthma

Explanation:

As an adult, Roosevelt was known for his great energy and athleticism. But as a young boy, he was very sick. He suffered from severe asthma, a respiratory disease that can cause difficulty breathing. Because of his sickness, he was educated at home by private tutors until the time that he entered college.

its paralytic illness

don't know if its correct BT yeah I hope its correct

salt is a type of solid, which means that it will when placed in water.

  a.  

soluble, float

  b.  

soluble, dissolve

  c.  

insoluble, settle

  d.  

insoluble, dissolve