Answer:
In each Amplify Science unit, students figure out
a phenomenon by asking questions, gathering
evidence, and coming up with an explanation of how
the phenomenon works. The Coherence Flowchart
visually represents the storyline of the unit, showing
the coherent flow of questions, evidence, and ideas that
support students as they build complex explanations
of the unit’s anchor phenomenon. The Coherence
Flowchart on the following pages (one chapter per
page) can be used to see the connections between
the questions that drive students’ experiences, the
evidence they gather, the ideas they figure out, and the
new questions that those ideas generate. The diagram
to the right explains the structure of a chapter in the
Explanation:
How many moles are equal to 157.8g of CaCl2?
Answer:
Explanation:
K: 157.8 g CaCl2
U: ? mol CaCl2
1Ca = 1(40.08) = 40.08
2 Cl = 2(35.45) =+70.90
110.98
157.8 g CaCl2 1 mol CaCl2
x
1 mol CaCl2 110.98 g CaCl2
Question 4 of 5
In the suburbs, per capita consumption of fossil fuels is very high. What is the
most likely effect of this?
A. A decrease in nitrates in the soil
B. An increase in carbon dioxide in the atmosphere
O
C. An increase in phosphates in groundwater
D. An increase in oxygen in the air
SUBMIT
Answer:
B
Explanation:
Answer:
B. An increase in carbon dioxide in the atmosphere
Explanation:
Electron-dot diagrams Show all the electrons in an element?
Answer:
flase
Explanation:
i got the answer from khan
Blue green and red are _____ colors of light ?
Answer: the
Explanation:
Based upon the context clues of the lesson, what do you think will be the relationship between Charles and his parents
O it will be deceitful and confusing
It will be apathetic and non-caring
It will be wonderful and loving
o it will be full of anger and fighting
Answer:
It is the first or second one. The other two didn't work for me.
Explanation:
Hope this helps :)
Answer:
It will be apathetic and non-caring
Explanation:
4.Which sentence BEST describes the relationship between the plates in Earth's crust and the sizes of the landmasses on top of the plates?
A.The plates and the landmasses are approximately the same sizes.
B.The plates are much smaller than the size of the landmasses.
C.The plates are much larger than the size of the landmasses.
D. The plates are different in size from the landmasses.
Answer:
D. The plates are different in size from the landmasses.
Explanation:
The tectonic plates that are also called lithospheric plates are very massive and irregular-shaped rocks that are composed of both the continental and the oceanic lithosphere and they may vary from a few hundred to thousands of square km.