3. the following can assist in positive communication? a. having another person present. b. making sure your point is made no matter what. c. trying to find something to focus your attention on.,

When many atoms are split in a chain reaction, a large explosion occurs. this is an example of what type of energy conservation

Ahowler monkey is the loudest land animal and, under some circumstances, can be heard up to a distance of 4.6 km. assume the acoustic output of a howler to be uniform in all directions and that the threshold of hearing is 1.0 × 10-12 w/m2. what is the acoustic power emitted by the howler

Contrast the force of gravity between these pairs of objects: 1-kg mass and a 2-kg mass that are 1 m apart; a 1-kg mass and a 2-kg mass that are 2 m apart; and two 2=kg masses that are 1 m apart. i dont understand.