Answer: NSF International
Explanation:
What front does this symbol represent on a weather map?
Answer:
cold warm or both dont really know
Explanation:
In science class, students constructed an explanation on the composition of soil. Which student offered the BEST explanation? (AKS 2e)
!!!(The file has the image)!!!
Answer choices:
A.
Student A
B.
Student B
C.
Student C
D.
Student D
In a chemical reaction, the bonds in the molecules
A.stay the same
B.change
C.vary
D.travel
Answer:
B. change
Explanation:
In a chemical reaction, the bonds in the molecules break apart and form new ones, thus b is the correct answer because they change.
Most of the sun's radiation passes through Earth's atmosphere and is absorbed by land and water. The diagram below shows some of the ways in which air is
What kind of energy transfer is shown by the movement of the air labeled B in the diagram?
Answer: B
Explanation: