There are 1,000 millions in one billion dollars.
15,800 millions.
30,000 millions.
Mathematicians can do many different types of work. They can be a school teacher, accounting, researcher, engineering. Some mathematicians can also work in fields such as astronomy and space exploration, and robotics.
15 millions
There are many many careers in space exploration. Astronaut usually comes to mind first but there are many engineering and science careers on the ground as well.
There are 1,000 millions in one billion dollars.
One thousand millions is a billion.
Space exploration has led to the development and technological improvement of many everyday items
Space exploration has led to the development and technological improvement of many everyday items
Spending money on space exploration *is* investing in technology. You wouldn't have your computer today if NASA hadn't begun the search for smaller computers and electronics. None of that money goes to space, it is all spent down here, and the tech spinoff stays here too. How many millions of lives have been saved by, for example, accurate storm and hurricane tracking via satellites? And that is just one of many examples of how the investment has paid off many times over.
space exploration has led to the development and technological improvement of many everyday items
Almost none.
No astronauts, but many robots have been there.
18
billions and millions in the whole of space
There are millions of dollar bills! According to many statements, there are no results to an exact amount, but around 10 billion bills.