Answer:
A. Bubbles formed
Explanation:
When a student added a piece of limestone to a solution of hydrochloric acid, bubbles are formed.
The bubbles are as a result of the CO2 gas that is formed.
Below is the reaction:
CaCO3+2HCl → CO2+H2O + Ca++ + 2Cl-
From the left hand side, we can see that the reaction is with limestone and hydrochloric acid. Their reaction forms carbon dioxide gas (CO2), water (H2O), dissolved calcium (Ca++) and dissolved chlorine (Cl-) on the right hand side.
With due observation, bubbles will be seen evolving from the reaction. These bubbles formed is the carbon dioxide gas which reveals that a reaction is taking place.
Answer: C. the allied powers will defeat Nazi Germany.
Explanation:
The scenario described about countries living in freedom within their own boundaries without having to be afraid was based on the premise that Nazi Germany would indeed be defeated because only then could such goals be achieved.
As the opponents of Nazi Germany at the time were the Allied powers, it stands to reason that the statement was based on the belief that the Germans would be defeated by the Allies.
According to a different source, this unit includes the stories "I Want to be Miss America" by J.ulia Alvarez and "About Russell" by Rita Williams-Garcia.
<u>"I Want to Be Miss America" by Ju.lia Alvarez:</u> Be happy with who you are.
In this story, the sisters are unhappy with the way they look, as they do not look like the models they see in beauty pageants. As they get older, even when the sisters are called beautiful, their self-esteem remains damaged. This shows the importance of accepting who you are.
<u>"About Russell" by Rita Williams-Garcia:</u> Illnesses affect people, but does not change who they are inside.
In this story, we learn about Russell, and about the difficulties he faced throughout his life due to mental illness. However, the author shows that, even though his illness affected Russell in many ways, he always remained the same person at heart, including being a loving brother.
Answer:
Soldiers who fought and died there
Explanation:
the brave men have consecrated it.
all he talks about is how the men fought and some even lost their lives
Answer:
B
Explanation:
Most insurance companies would rather you not do anything about collecting claims until they investigate the situation. This question is tricky because you need to make sure that the phrase you put in the blank says an action rather than just saying don't or did not.
