Answer:
The two natural factors are.
Rainfall and river
The two man made factors are
Canal and tube wells
<span>As water in the oceans cools down, it tends to Sink
b)Sink
Because when water becomes warm due to the heat of the sun it floats to the surface of the ocean and cool water is in the bottom</span>
Seismic stations consist of a seismometer for sensing ground motion, a clock for determining time, and a recorder for collecting data of earthquakes. They detect and measure Earth's ground motion.
Hope this helps!
Answer:
Option (D)
Explanation:
Organic detritus usually refers to those materials that are the remains of dead organisms such as plants and animals.
The flowing water ecosystem such as the head-water streams obtains most of the materials from the nearby terrestrial and aquatic places due to the surface runoff. It is highly rich in the amount of organic detritus, as the materials such as leaves, branches, roots, soil particles, and other organic waste products are transported from the land areas, thereby obtains its energy from them.
Thus, the correct answer is option (D).
Answer:
Title, a Legend, a Grid, a Compass Rose to indicate direction, Citation, Data Frame, a North Arrow, and a Scale.
