Physics, 11.10.2019 22:30 ematthews1058
As the population in a small town grows, a new water treatment plant is built. the plant is built on a local river where it can release treated water. the treated water is released downriver from the town. the town also gets its drinking water from further up the river.
how might the new treatment plant affect the ecosystem?
treated water from the plant would affect communities downriver.
treated water from the plant would affect communities upriver.
treated water would affect this growing city’s drinking water.
Answers: 2
Physics, 21.06.2019 19:30, Jazminfun70
Density of salty water as compared to the density of pure water is(a) is less(b) is always equal(c) is always more(d) may be less or more
Answers: 1
Physics, 22.06.2019 10:00, kenna0
This is important 1. what happens to the speed of molecules in water vapor when it condenses to form a liquid? (2 points) the molecules slow down. the molecules speed up. the molecules slow down and then speed up. the molecules speed up and then slow down. 2. how might human activities change to compensate for a decrease in water supplies? (2 points) humans might build a factory. humans might build drainage systems. humans might extract more water from the ground. human behavior does not change because of the water cycle. i'll be grateful if anyone can answer these 2 questions !
Answers: 1
Physics, 22.06.2019 10:30, laura52677
Agroup of students were investigating the force of gravity. they began by dropping a foam ball from a height of 3 meters into a bucket of sand. the ball hit the sand in 0.306 seconds. they dropped additional balls of approximately the same diameter, but of different masses. here is the data they collected. based on this experiment and the collected data, what would their conclusion be?
Answers: 1
As the population in a small town grows, a new water treatment plant is built. the plant is built on...
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