"Useful" refers to something that has practical utility or serves a specific function, while "helpful" describes something that provides assistance or support to someone in need. For example, a tool can be useful for completing a task, while a person offering guidance during that task is being helpful. Essentially, usefulness is about functionality, whereas helpfulness focuses on providing aid or support.
They are useful for scientists to seperate genus and species
Harmful bacteria will harm you. Helpful bacteria will help you.
It is helpful for when you walk .
Studies like this one (http://www.ncbi.nlm.nih.gov/pubmed/10648452) indicate that it could be helpful by relaxing the LES. However, I did not find it particuarly helpful when I took it.
There is no difference between the two products.
a penis
site is not useful
um... I'm pretty sure it's more helpful and the most helpful?
it is the difference between the smallest and the biggest value
What is the difference between a trend line and a line of best fit
A word that means, be of use would be; helpful, useful, needed
merits means perfects,and advantages means they can be useful by that
Helpful
The main difference between red and green coolant is the additives. The red has extra anti rust inhibitors useful in certain engines.
bar graphs are useful for comparing data b/c you cn actually see what the difference is between them.
There are many characteristics that can be seen of useful information. Useful information is something that is helpful or relevant.
Information is USEFUL data. Veriler kullanılarak bilgi üretilir.