My exam is approaching, so how can i score best mark

study hard with flash cards and with friends it really helps!

Hope This Helps!

Study Study Study

Explanation:

All you have to do is study and you should be fine if you are worried for the test you can take a mint of life saver and eat it during the test is your teachers allow you to or you can chew gum if your teacher allows you to have gum in his/her class or you could even doodle if you have extra paper and calm your self down before the exam.

acid rain is the answer