In a newspaper ad a scientist ask for volunteers to test a new theory on the speed of light by using a machine he invented how would you know that this is an unreliable newspaper ad

The body of water found at number 4 on the map above is the

Which statement names a physical property of wood? wood does not rustwood can burnwood can rotwood is softer than coal

Northern switzerland has a fairly cold climate caused by sea winds from the atlantic ocean but souther switzerland tends to be much warmer and sunnier, what could cause this difference?