do kectup drill- It's when you hold one hand out in front of you and don't take a stroke until the other hand touches
Your head should be looking down at the bottom of the pool, Your body should be in a streamline position to create as little drag as possible.
not to enforce the laws and not to interpret the laws
It has a streamline body shape for it to overcome air resisitance
Animals like octopus , squid andstarfish have streamline bodies.
A position sensor is used to tell the position, such as a position sensor used in some cars to aid parking. Similarly, a position sensor may be used in ultrasounds, to identify the position of body parts.
Manner of carrying the body; position of the body or limbs; posture., A motion of the body or limbs expressive of sentiment or passion; any action or posture intended to express an idea or a passion, or to enforce or emphasize an argument, assertion, or opinion., To accompany or illustrate with gesture or action; to gesticulate., To make gestures; to gesticulate.
In the Trendelenburg position the body is laid flat back with the feet higher than the head by fifteen to thirty degree. Which is in contrast of the reverse Trendelenburg position, where the body is tilted in opposite direction.
The streamline shape of a fish has lower friction. Also, vortices form from the movement of the tail which save energy when swimming
The erect position of the body is known as upright posture. It is when the body is held in a vertical position, with the spine aligned and supporting the body's weight.
Since penguins cannot fly, they have adapted to have streamline bodies to swim in their environment.
They have a Streamline shape, wings ,feathers and hollow bones.
To reduce air resistance while skating, skaters can streamline their body position by bending forward slightly to reduce the surface area exposed to airflow. Skating in a low crouch position can also help reduce air resistance. Additionally, wearing aerodynamic clothing and equipment can further minimize air resistance.