Answer:
r² x h
Explanation:
A can is cylindrical in nature. Using the formula of the volume of the can, we can find this unknown volume.
The volume of cylinder is given as:
Volume of a cylinder = Area x height
Volume of a cylinder = r² x h
Therefore density of the can;
Density = 
Answer:i really know it is 29.09
Explanation:
An insect needs mud wallows to breed; that insect pollinates several flowers in that ecosystem.
Answer:
Sorry but erm was their supposed to be a image attach with it
Explanation:
Answer:
A.
Explanation:
melting of ice will increase water in oceans due to which water in oceans will increase and salinity will decrease. hence, melting of ice caps near the north pole affects salinity of the ocean
