One dry so many large number of fish suddenly died in the shallow river which is the best explanation for Fishkill? a. The water became warm warm to holding up dissolved oxygen for the fish
b. heavy rains wash the soil is the river making it too muddy for the fish
c. for the laws are caused too many algae to grow in the fish died from over eating
d. the water became too cold stressing the fish so that they can become sick and died

Laboratory experiments, observational field studies, and model-building are all examples of different forms of scientific investigations.  in what way do laboratory experiments primarily differ from other forms of scientific investigations?   a.  a laboratory experiment is the only accepted form of investigation within the scientific community.  b.  studies about how things behave in nature or studies involving very large objects are best answered through laboratory experiments.  c.  laboratory experiments involve the identification and control of variables.  d.  data can only be generated through laboratory experiments, not other forms of investigation.

You throw a baseball directly upward at time =0 at an initial speed of 14.9 m/s. what is the maximum height the ball reaches above where it leaves your hand? ignore air resistance and take =9.80 m/s2.

The process of a material going through a change of state from a gas to a liquid