The diagram show three different types of walls that could be built in a house. Through which hall would the heat lost be maximum.​

Adolphin emits ultrasound at 100khz and uses the timing of reflections to determine the position of objects in the water. part a what is the wavelength of this ultrasound? assume that temperature of water is 20 degrees c. answer in cm

Name three populations commonly found in a prairie system

Anthropology is the study of the effects of disease on the body, while forensic anthropology studies the disease of crime a.) true b.) false