How is a wild animal liable to react when threatened?

The invention of photography was initially important because

Is this inappropriate language,”good evening,everyone. for coming out to sit on hard,uncomfortable stadium concrete on an unseasonably warm evening and wearing clothes and shoes you can’t wait to get home to get get ou of.” if so,how can i write it in formal?

Effective decision-making means comparing the additional costs of alternatives with the . total costs diminishing utility marginal benefits