Answer:
The correct answer is - 2770000 cm.
Explanation:
1 kilometer = 1000 meter
1 meter = 100 centimeter
1 kilometer = 100*1000 cm
1 km = 100000 cm.
then,
27.7 kilometers = 2.77 × 10^6 centimeters
So, 27.7 kilometers = 27.7 × 100000
= 2.77 × 106 or 2770000 centimeters.
Answer:
fossil
Explanation:
the dead organism is called a fossil i think
Answer:
19.K, potassium
Explanation:
it has all properties of metals
<span>ice cube have lower kinetic energy that molecules in a radiators</span>
Answer:
The answer is Hg.
Explanation:
Symbol for Mercury is Hg.
