Answer:
Process called magnetic separation
Explanation:
The magnetic separation is a process in which magnetically susceptible material is extracted from a mixture using magnetic force.
This method is also used to separate the mixture of sand and iron fillings as iron is attracted by magnet.
Answer:
For part A answer is,
=5.04 x 10^7 % which means that all the humans will be affected.
For Part B,
Time required is = 529.649 Years seconds.
Explanation:
See attachment for detailed explanation.
Answer:
<h3>Did you know when you add 1 to 1 it will become 3</h3>
