In rain a scooter may slip on the turning of the road. why

Because of the mositure and wetness on the ground. You know how car accidents happeb mor erecently in rainy  and stormy weather? Its due to the fog and the slippery conditions on the road. When you turn you are more likely to lose balance.

the aorta is the large artery leaving the heart branches into smaller arteries, which eventually branch into capillaries.the arteries carry oxygen and nutrients away from your heart, to your body's tissues. the capillaries are small, thin blood vessels that connect the arteries and the veins. the statement that arteries carry oxygen-rich blood to capillaries is true. veins on the other hand are blood vessels that take oxygen-poor blood back to the heart.

when i got mine it was about a 6 or 7