Its classified as an additcive drug.
it crosses the blood-brain barrier.
there is a high risk of developing lung cancer.
Hope this helps!
The heavier the vehicle, the more work the brakes must do to stop it and the more heat they absorb. But the brakes, tires, springs and shock absorbers on heavy vehicles are designed to work best when the vehicle is fully loaded. Empty trucks require greater stopping distances, because an empty vehicle has less traction. It can bounce and lock up its wheels, giving much poorer braking. (This is not usually the case with buses.
Answer:
Foundational constraints
Explanation:
Infants are born with core principles that direct their interpretations of physical events.
Young children have to ability to understand certain movements and the effects like they start to understand how solid objects collide with one another and cause movement.
This understanding is largely guided by intuitions about physical mechanics that are present in infancy. This illustrates foundational constraints.
