Mercury ,lead Nickel and chromium are all Heavy metals.
They are all transition metals.
These are not compounds or acids. These are elements.
Your answer is C.
Answer:
Explanation:
Control Unit retrieves data and instruction in the same manner from one memory. Design and development of the Control Unit is simplified, cheaper and faster. Data from input / output devices and from memory are retrieved in the same manner.
It is B- Come to together. Remember, Convergent is colliding.
Answer:
40 miles/hour
Explanation:
(80 miles) / (2 hours)= 40 miles/ hour