All of the following describe outcomes of urbanization except decreased soil pollution
food chain disruption in a natural habitat
increased wastewater from sewage drainage
loss of plant biodiversity

There are six elements that make up most of the human body. which of the following is not one of these six elements?

Imagine that certain laws of physics could be ignored and you were able to travel vast distances in moments. now imagine that you traveled to an earth-like planet located light-years away that is known to support life. think about what you’ve learned in this unit and make an argument for what you think would be the dominant type of life form on this planet. consider whether a notochord is required for an organism to manipulate its environment and become a dominant creature.

Apopulation of black bears depends on salmon from a stream for food. if a drought causes the stream to run dry one year, how will this likely impact the black bear population?