The formula for determining how long a hike will take is t=12(d h), where d is the distance in miles and h is the elevation gain in thousands of feet. Solve for h.

1 the 4 is sig

its lower due to the doppler effect.: apex

the given statement is true.

sensory memory lasts for a fraction of seconds before the information is lost. it is the shortest -term memory and can be called as an element of memory. example: when we look at something and remember what it looks like, is just a second of observation. it degrades very quickly. it can also be considered as the process of perception rather than considering it as a memory.