# About the intersection of any family of connected sets

Let $(E,d)$ a metric space. We say that $E$ is a connected space if the only subsets which are both open and closed (clopen sets) are $E$ and the empty set. A subset of $E$ is connected if is a connected subspace of $E$. Let $\{C_i\}_{i\in I}$ a family of connected subsets of $E$. Is $$\bigcap_{i\in I} C_i$$ a connected subset of $E$?

Thanks for any boost.

-
Try intersecting a circle and a line in $\mathbb{R}^2$. –  Pete L. Clark Aug 4 '11 at 18:52
Nice! :) :) :) :) –  leo Aug 4 '11 at 19:01
@PeteL.Clark there are some condition in the sets of the family in order to ensure that the intersection is connected. Right now, I don't remember what it is. Can you help me? –  leo Feb 26 '13 at 2:33

Try intersecting a circle and a line in $\mathbb{R}^2$.