Answer:
2.metal surface attracts negative charges
Explanation:
During a lightening storm, metal surfaces can act like a Faraday's cage; by conducting the electrical current from the storm (moving electrons) around them and away from the inside. This is why airplanes and cars are safe to wait out a storm. However, they have to be made of a metal body. The conduction is due to metal surfaces attracting the negative charges in the storm.
Answer:
my mum was admitted using labour saving device
Explanation:
she was delivery
Answer:
Explanation:
So teachers can see how much you've exercised and practiced/grown over that time period.
