60
Step-by-step explanation:
1+-2#4
Answer:
Collection of soil samples would be my guess
Step-by-step explanation:
Remote sensing means taking in info from far away and you cant really take soil samples from far away.
remote sensing
the scanning of the earth by satellite or high-flying aircraft in order to obtain information about it. not always in the sky and not always on earth
The area of the right triangle =

b = base = SV = 12.3
h = hight = HL = 24.6
A = area

the answer to that question is 1 mile