Tabloids have often reported that the actress is expecting her fourth child with husband Ben Affleck. In an attempt to silence rumors for good, the star of Alexander and the Terrible, Horrible, No Good, Very Bad Day made fun of her seemingly permanent baby bump on The Ellen DeGeneres Show Wednesday.
Water towers are common around London suburbs. The height of the tower provides the pressure for the water supply system, and it may be supplemented with a pump. The volume of the reservoir and diameter of the piping provide and sustain flow rate.
Finally, gravity dams are huge dams that are constructed to hold back water using only their own weight. To do this, they are constructed using extensive amounts of concrete, making them difficult and expensive to build. The Grand Coulee Dam in the U.S. state of Washington is a gravity dam.