Combine the following sentences using appropriate transitions or connectors. A) Many differences are clear to even novice gardeners. B) Some of their differences are not very obvious

1) While many differences are clear to even novice gardeners, some of their differences are not so obvious.  

2) Although many differences are clear to even novice gardeners, some of their differences are not so obvious.  

Explanation:

You can connect the sentences with most conjuctions. I listed two common and clear examples above. Transitions or connectors are other names for conjuctions.  I hope this helps!

yes, because if hes blind not deaf

your answer is c) experiments with water vapor showed that elements combine in specific proportions.