Answer:
2. "I should gain a total of about 30 lb during my pregnancy."
Explanation:
"I should gain a total of about 30 lb (13.6 kg) during my pregnancy." [which is 65%]
Answer:
Index fossil that is also known as indicator fossil is used to determine the age of the layers of the rocks. It says that the new layer of sedimentary rocks lie over the old layer.
The deeper we go, the older the rocks we will find. Index fossil of animals that lived or survived only for a short period of time are very useful. An example of index fossil can be Ammonites that were found in Mesozoic era that was about 25-35 million years ago.
Answer:
Fossils closer to the surface are younger
Explanation:
The answer for this item is FALSE. The water in liquid form and cube of ice have the same chemical properties as they are both water (H2O). Only the physical properties of the liquid water differ from those of the ice.
B. Sunlight doesn't reach the bottom of lakes..
