Plate is in the process of splitting into two tectonic plates
A) The techtonic plates are moving apart
Answer:
When a copper is drawn into wire the only change that occurs is change in its shape and size no change will take place into its composition that is the wires are still possessing the properties of copper metal. Thus, a physical change takes place when copper is drawn into wire.
IT will be easy to know how chemical reactions occur
It will helps to know the fundamental particles of an atom
Answer:
Compound B and D
Explanation:
Both are good conductors of electricity.
Answer:
6.9 (two sig figs)
Explanation:
2.375 + 4.5 = 6.875 = 6.9
When adding or subtracting, sig figs are determined by the least number of digits past the decimal point.
