This is because iron is more reactive than copper in the metal reactivity series.
I cannot do this entire thing for you, but I can help.
A cause is the thing that forces something else to happen. So, that could be anything. The effect is what comes after the event.
For example, the driver was texting while driving. That is the cause. He hit a girl. That is the event. He girl was injured. That is the effect.
Hope that helps!
Answer:
poor development
Explanation:
im not sure if this is correct hahah
Answer: A recession is a period of economic contraction, where businesses see less demand and begin to lose money. To cut costs and stem losses, companies begin laying off workers, generating higher levels of unemployment.
Hope this helps :)