An experiment was designed to test how much time it takes for seeds to germinate under four different conditions. Pots A and B contain bean seeds and pots C and D contain corn seeds. Each pot contained 100 cubic centimeters of soil. All four pots were placed on the same sunny windowsill. A different amount of water was placed in each pot. A. Explain why this is not a good experiment. **HINT-Remember you can only have 1 thing tested at a time.​

r=rho l/a where a is the area, l is the length and rho is resistivity so the greater the area the lesser the resistance thats why the earth pin is thicker bcos current follow the shortest path, so less resistive .

i don't understand is there any other way you can rephrase it plz let me know in the comments and i will do it.

explanation:

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