Answer:
An electron has a negative electric charge.
Answer:
Faya vei Abhikesh brass hahahahahaha
Explanation:
He needs to improve his endurance time.
Answer:
the app your on now is great and can ask anything
When you heat something of cool it down you don't change the substance you might change the why is looks, but it is still the same substance. For example you cool water to 0 degrees Celsius it turns into ice but it still is two parts hydrogen and one part oxygen H2O. Physical changes will change state and/or form but it will still be what it originally was on the molecular level. Hope that helped.
