Can I become nurse if studying mathematical literacy ,life sciences , geography n tourism

Yes, especially lots of sciences.

Yes. Of course you need nursing courses.

To become a nurse, you typically need to complete a nursing program and obtain the necessary qualifications. While the specific requirements may vary depending on the country and educational institution, it is unlikely that studying subjects such as mathematical literacy, life sciences, geography, and tourism alone will be sufficient for pursuing a nursing career.

Nursing programs usually require a strong foundation in science and healthcare-related subjects, such as biology, chemistry, anatomy, and physiology. These subjects are essential for understanding the human body, healthcare practices, and medical terminology, which are fundamental in nursing.

If your goal is to become a nurse, you will likely need to consider additional education and courses that cover the necessary science and healthcare topics. It's advisable to research specific nursing programs or consult with academic advisors to determine the exact requirements for becoming a nurse in your desired location.