Answer:
Nonpoint pollution is harder to control
Explanation:
Nonpoint pollution is harder to control because they include runoff from farms, golf courses, construction sites, roads. Whereas the single origin of the pollution is harder to trace.
Answer:
One mole
Explanation:
It tells u the concentration
Astronauts experience weightlessness which is the apparent loss of weight of an object that is falling in gravitational field
<span>its because they're both structured the same way. for example the sun and the nucleus are the same (in the centre) and the electrons and planets orbiting are the same</span>
Reword it so we can understand it better, to answer your quetion
