The term wavelength refers to which of the following?
a. the top part of a wave
b. the lowest part of a wave
c. the distance from the top of one wave to the top of the next wave
d. the distance from the rest position of a wave to the top of the wave

double the distance = divide strength by 4

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

myth. it was once thought that animals, including cats and dogs, could only see in black and white. however, scientists have proven this to be a myth. in all animals, including humans, the perception of colour is determined by the presence of cells in the eye called cone photoreceptors.