Question

name atleast two ways that pollinated occurs?

Answer 1

Since this is not my area of expertise, I searched Google under the key words "pollination" to get these possible sources:

http://en.wikipedia.org/wiki/Pollination
http://library.thinkquest.org/3715/pollin5.html
http://www.mbgnet.net/bioplants/pollination.html
http://www.pollinatorparadise.com/what_is_pollination.htm

In the future, you can find the information you desire more quickly, if you use appropriate key words to do your own search.

I hope this helps. Thanks for asking.