Igloos are buildings that are made of packed snow. Which statement describes the particles that make up the igloo?
a. The particles in the snow have no kinetic energy.

b. The particles in the snow melt easily because they have more kinetic energy than liquid water.

c. The particles in the snow have some kinetic energy, but the particles only move around in place.

d. The particles in the snow are not attracted to one another.

The human activities in two locations are described below: location a: rampant use of plastic containers location b: excessive use of pesticides and fertilizers which statement is most likely true? location a will have poor air quality because plastic is biodegradable. location a will experience water scarcity because plastic absorbs moisture. the population of honeybees will increase in location b because production of crops will increase. the population of fish in location b will decrease because the water is contaminated.

Mercury metal is poured into a graduated cylinder that holds exactly 22.5 ml the mercury used to fill the cylinder mass in 306.0 g from this information calculate the density of mercury

What must be in balance for temperatures to remain constant?