help me make a practical report on the emission laws of absolute black body: https://phet. colorado. edu/sims/html/blackbody-spectrum/la test/blackbody-spectrum_vi. html

i had this question and the answer was 3.15 miles.

martina travels from school to her mom's office. from there, she walks to school. after school, she walks to the library and then to a friends house before finally ending back at home. find martina's total distance traveled.

a) 0 miles  

b) 0.4 miles  

c) 1 mile  

d) 3.15 miles

moisture is lackin, and organic acids are scarce.