PLEASE HELP ASAP WILL GIVE BRAINLIEST What is the major responsibility of the Department of the Interior?

Question 11 options:

to manage public lands

to build roads and bridges

to protect American consumers

to enforce laws

3. meena and ala are two friends. meena has a habit of using new pens almostevery day, whereas ala believes in getting a refill for her pen instead of buyinga new pen even though her friends make fun of her.a) which out of two practices would you follow and why? b) which value is ala depicting?