Fossils give us clues about the past and how the environment has changed. If a fossil of a fish is found in the desert, then the
area might have once beenFossils give us clues about the past and how the environment has changed. If a fossil of a fish is found in the desert, then the area might have once been. A.dry land
B.underwater
C.very warm
D.very cold
The radiation fog is formed when the land surface cools after the sunset in the conditions of the clear sky. Thus the cooling ground cools the air above it and as a result of this the conduction causes the air temperature to fall and hence it reaches the dew point and forms a fog.
<span>His opportunity cost is to give up the next best thing, in this case the digital camera. It is called a trade-off between cell phone and digital camera. But I could not imagine that it is a big one, compared to efficiency and equality.</span>
