1) Now that we are in the last month of the year the best lists have started appearing. I am not a biography, memoir or history book person but I might just end up reading one or two from the list on BrainPickings. And I know quite of you love such books.

2) How creative is this ad? [Via Colossal]

3) I am a climate change believer. I found this article about 5 unusual ways scientists study climate change very interesting [via Smithsonian]

4) I have often clicked on links that lead to some hilarious Amazon reviews. This compilation by Brain Pickings takes the cake

Click On is a weekly feature on Poohsden featuring links I read and pondered over. I do try to restrict the number of links I post but often there is just so much goodness going around to share! Share some of your favorite links, I love discovering things that make people smile, groan and grumble.