The most dominant male birds in the area is the first to break the night-time silence with their call, followed by the second most dominant. Cockerels (like those abve) call in the morning according to the social hierarchy of the flock, with the most dominant male crowing first, according to a study.
A low-precision gravimetric titration can achieve 10,000.the same. reproducibility as a titration with a 50 mL volumetric buret. It requires less reagent quantities, it is faster and less. complicated titration for the students and the teacher, and the equipment. is far less expensive.
Hey guys listen up i have a crazy idea in my mind .This article says that a graviton must move at the speed of light (the only way for it to exit is that it has precisely zero mass and a spin of 2) so we should take an object and displace it from its position such that we are escape the gravitational field exerted buy that object now we should measure the time that object takes to attact body B in its field (i.e the time taken by the object after displacement to exert a force on body B ...