Answer:
B) Transportation and photosynthesis
C) Cellular respiration and photosynthesis
Elements present in group 18 are known as noble gases. The outermost shell of these elements are completely filled.
18 is the answer
Explanation:
You mean the librarian is helping colin return books
Deposits
Explanation:
Glaciers also deposits materials in new places when they melt.
- Glaciers are made up of snow flakes that has compressed through time.
- In temperate and polar regions where they are prevalent, they are powerful agents of denudation.
- They can erode, transport and deposit earth materials in places.
- When a glacier retreats by melting, it deposit some of its materials in new places.
- Most of this sediment are called tillites.
- They are made up of unsorted materials of different size grains.
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Polar bears float on ice floes to hunt for food.
