Question

Write two features of public good

Answer 1

hyy..So there are two important features forpublic goods- non rivalry (doesn't reduce availability for A if B consume it) and non-excludability (no one is excluded from consumption). Example for public goods are national defense,public parks, street lights, and other basic societal good ...
hope this helps !

Answer 2

non rivalry -doesn’t reduce availability for A if B consume it
 non-excludability -no one is excluded from consumption.