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Explanation:
the rest you should find and be able to use from a Google search
Harvey mixes two liquids. Which observation of the new mixture most likely indicates a precipitate is forming?
Answer:
Formation of a solid
Explanation:
(this isnt an english question,,, isnt this chemistry... lol anyways)
A precipitate usually forms when two solutions with different salts are mixed, and certain cations/anions combine and make an insoluble ionic solution. These are usually different colors than the precipitates, but notably, they are usually solid. Chemical reaction!
Answer:
A cloudy appearance
Explanation:
Just took the test.
what is the time period of story
Answer:
What do you mean? Can you explain and i will help you
Which of these excerpts is one of the main arguments in Jack London's "The Human Drift"?
A.
The history of civilization is a history of wandering, sword in hand, in search of food.
B.
As soon as [man's] evolution permitted, he made himself better devices for killing than the old natural ones of fang and claw.
C.
And yet, despite this terrible roll of death, there are to-day alive on the planet a billion and three quarters of human beings.
D.
And to this day, [man's] finest creative energy and technical skill are devoted to the same old task of making better and ever better killing weapons.
Answer:
c
Explanation:
Read these sentences from the text.
“These new effects rippled through the food web. As zooplankton rebounded, so did native mussels and clams. Scientists anticipate some fish species will rebound too as their food supply increases.”
What does the author mean by the phrase “rippled through the food web”?
A. did not impact other parts of the food web
B. had effects on other parts of the food web
C. caused harm to other species in the food web
D. completely changed the relationships in the food web
If the setting of a story is in a family's living room, which character most closely connects with this setting? (5 points) a.Two best friends who are not speaking to each other because of a misunderstanding b.A protagonist who wants to beat a rival team in volleyball c. A protagonist who has lost her personal diary d. A protagonist who is upset when her parents inform her they will be moving
Answer: D
Explanation: