The first one mean <span>is the condition of having stable income or other resources to support a standard of living now and in the foreseeable future.
and the second one mean </span><span>the ability to be predicted.</span>hope this can help
I had to do a report on this disease the other day and learned that in March of this year there were and estimated 5.5 million people of the age 65 and over here in the U.S. with this disease. That is like 1 in 10 that has it. I hope this helps you.
The answer is vigorous because your body needs the oxygen to continue to move your muscles during exercise. talking while in vigorous movement inhibits your oxygen intake which is why physiologicly, u can only say short words or sentences during exercise.