A motorbike that drives 50 km in 30 minutes is going faster than a car that travels 100 km in 45 minutes. (Remember: 30 minutes = 0.5 hours:
45 minutes = 0.75 hours.)
QUESTION C

It's true it didin't work becouse britain continued trading with it's colonies and the system hurt economies of the countries that used it

Answer: buoyancy forceexplanation: in simple terms, the principle states that the buoyancy force on an object is equal to the weight of the fluid displaced by the object, or the density of the fluid multiplied by the submerged volume times the gravitational acceleration, g. this is also known as upthrust.