Which situation is an example of a human-induced environmental change affecting a population? answer choicies.
Blue jays no longer live in a forest because the trees in the forest were cut down.
A volcanic eruption killed grasses that were growing within a few miles of the volcano.
Floods from a storm forced many white-tailed deer to move to a new habitat.
A fisher caught a few different species of fish that live in an ocean habitat.

In a laboratory experiment, a fermenting aqueous solution of glucose and yeast produces carbon dioxide gas and ethanol. the solution was heated by burning natural gas in a bunsen burner to distill the ethanol that formed in the flask. during the distillation, the ethanol evaporated and then condensed in the receiving flask. the flame of the burner was kept too close to the bottom of the flask and some of the glucose decomposed into a black carbon deposit on the inside of the flask. during this experiment the following changes occurred. which of these changes involved a physical change and not a chemical change? check all that apply. 1-condensation of ethanol 2-evaporation of ethanol 3- formation of carbon dioxide gas from glucose burning of natural gas 4-formation of ethanol from glucose by yeast 5-formation of a carbon deposit inside the flask

What volume of a 0.0606 m solution of strontium bromide is needed to obtain 0.340 mol of the compound? question 42 options: a)5.61 l b) 3.4 l c) 600 ml d) 1 l e) 178 ml

Which states of matter have particles that move independently of one another with very little attraction?