Questions

A circuit breaker is an automatically operated electrical switch designed to protect an electrical circuit from damage caused by excess current from an overload.

Economics is the study of how society manages its scarce resources i.e, Limited wants & unlimited resources.

We know that, elements in the same group of the periodic table have similar characteristics. Here magnesium and strontium are the same 2nd group elements and have same behavior. 

Therefore, strontium behaves same as magnesium. 

In India, country's 1st Owl Festival held in Pune, for two days i.e, on Nov 29 and Nov 30. It is a first-of-its-kind festival in the country that is being organised with the intention of creating awareness about owl as a bird and debunking numerous superstitions associated with it.

Amazon Rainforest Forests are located in South America.