Questions

It refers to the failed attack on Castro's Cuba launched by a group of exiles in April 1961

International day of sign language is celebrated annually across the world on 23rd september along with International Week of the Deaf.

Opportunity cost is the cost of other alternative choices for making your interested choice of work. Oppurtunity cost is also called as alternative cost.

For example on a holiday, you have two choices to do, either you can go to movie or a function. And if you chose to go to moavie, the oppurtunity cost of going to movie is the value that would have gotten if you had gone to function.

The law of increasing opportunity costs states that as you increase production of one good, the opportunity cost to produce an additional good will increase.

Odisha state is the leading producer of manganese in India producing 37% of the total manganese production in the country and followed by Maharashtra with 24% and Andhra Pradesh. Karnataka and Madhya Pradesh.