Discuss two theories that have been proposed to explain altruism. How does your

Discuss two theories that have been proposed to explain altruism. How does your understanding of these theories fit with your ideas on the topic of altruism? Do not quote any articles or books there should be no work cited page!
HERE is an example of what the post should look like also what the post is based around EXAMPLE: One theory that has been proposed to explain altruism is called reciprocal altruism. This describes conditions where mutually beneficial relationships could evolve. Both parties benefit in some way with this situation. Benefits to non-relatives can evolve, but the favor needs to be returned in the future. This fits with my idea of altruism because I think that people who do kind acts expect kindness to be given back to them in some way. I have also seen taking only, in the problem of cheating, many times in my life. Another theory is parental investment. This talks about the condition in which sexual selection can happen for each sex. Predictions are that the sex who has more investment in the offspring will be more selective in mating, and the sex that invests less, will be more competitive for sexual access to the high-investing sex. My understand fits with my idea of altruism because most people I know, want to find a mother or father who is going to put a lot of time and energy into their children. Benefitting the offspring seems to be a very common priority when mate seeking.