~Hello There!~
So, I read up on this just to answer this question. In basic terms, it revolves around natural selection. Natural selection is simply when the organisms that are 'better adapted' live on to pass on their genes. The animals that aren't the 'better adapted' have to find ways to survive. This is what leads to the development of these relationships. For example, small insects may climb onto animals to get food. The organisms support each other. Does that help?
Hope This Helps You!
Good Luck :)
Have A Great Day ^_^
- Hannah ❤
<span>Federalism means the way of government where there are
various levels of government. As different level government system is more
accessible for general people where they can say what they want or express
their opinions about something being right or wrong. So in my opinion for the most
part Federalism is a tool for the protection against "majority
tyranny" and therefore a protection for the minority.</span>
<span>To
explain this in an example, if a state banns all the women to be employed at
any level, the federal government will intervene and stop this unjust decision,
or vice versa. </span>
I will definitely feel bad about what happen, try to help if i can by doing fundraising's, going to the family of the included people and donate things for their mental stage. <span />