The head of the executive branch is the president
Money, money and money, and having people not call me lazy would be nice-
I believe the answer is: Sheet metal
Self tapping screws are made by creating a gap in the connector within the thread of a crew, which creates a flute and cutting edge just like what we see on tap. This makes self tapping screws able to tap their own hole in a sheet metal while normal screws can't.
Answer:
they are:
biotechnology and pharmaceutics
banking and financial services
and furniture also.
An increase in savings leads to an increase in long-term income if the savings is earning interest, but takes away from immediate spending ability in the short-run.