Which is the correct standard notation for 9.3 × 105?

The standard notation of the given number is 930,000.

Explanation:

The normal way of writing numbers is called standard notation. For example: 2300, 70 and 128 etc.

The given number is

It is the scientific notation of a number.

We need to find the standard notation of given number.

Therefore the standard notation is 930,000.

significant amounts of nitrogen oxides, carbon monoxide, and other pollution

explanation:

passenger vehicles are a major pollution contributor, producing significant amounts of nitrogen oxides, carbon monoxide, and other pollution. in 2013, transportation contributed more than half of the carbon monoxide and nitrogen oxides, and almost a quarter of the hydrocarbons emitted into our air.