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.
The answer to this would be first come first serve
Answer:
2. geothermal power
3. hydroelectric power
Explanation:
I just took it on a test. Hope this helps.
Answer:
China’s industrial policy is aimed at rapidly expanding its high-tech sectors and developing its advanced manufacturing base, but President Trump and other leaders of industrial democracies see the plan as a threat. A worker handles smartphone chip components at a factory in Dongguan, China.
Explanation:
Answer:
B) whistle-blowing.
Explanation:
An individual who discloses information or conduct in secret that is considered illegal, immoral, or not appropriate within a private or a public organisation is a Whistleblower.Whistleblowing tells the authorities or the populace that your organization does something illegal or immoral or its gives out the wrongdoing of another colleague to the authorities of the organisation.