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 important places which glorify nepal are
- Durbar Square
- Shree Pashupatinath Temple
- Bhoudanath Stupa
- Changu Narayan Temple
- Lumbini
- Patan Durbar Square
- Swayambhunath Stupa
- Kathmandu Durbar Square
- Janakpur
- Muktinath Temple
- Mustang Caves
- Janaki Mandir
- Kopan Monastery
- Complex of Ruru Kshetra
- Sagarmatha National Park
Explanation:
The most destructive disease brought by Europeans was smallpox. The first well-documented smallpox epidemic happened in 1518. The Lakota Indians called the disease the running face sickness. Smallpox was lethal to many Native Americans, bringing sweeping epidemics and affecting the same tribes repeatedly.
It is called a Referendum
hope this helps
due to over population there is pressure on our natural resources, to full fill the demand of growing population more industries, vehicles, machines are required, that along with the required Target also emits harmful gases, polluted liquids, chemicals etc., which causes imbalance in nature like green house effect, change in rain, snow patterns ,etc.
